土佐電子 List of Products and Services

Our company has established a factory in Vietnam since 2006 and is engaged in the EMS business. The docking of a young and abundant workforce with Japanese technology is realized by our Japanese staff stationed there, allowing us to provide reliable products at reasonable costs. 【Business Content】 ■ Processing, assembly, and manufacturing of electronic components 【Main Products】 ■ Optical devices, image stabilization units, thermo modules, oxygen sensors ■ Various substrate processing (oxygen sensors, protection circuits, circuit unit substrates) *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

The "Mecanum wheel" is covered by a barrel that is tilted at a 45° angle to the axle on the surface (circumference) of the wheel. Due to the transmission of the motor's driving force, in addition to moving in the same way as conventional wheels, the barrel on the circumference is free to move, allowing for movement in the 45° direction. By adjusting the rotation direction and speed control of the four motors, a combination of the wheel's rotation and the movement from the barrel on the circumference is created, enabling omnidirectional movement. 【Features】 ■ Creates a combination of the wheel's rotation and the movement from the barrel on the circumference ■ Achieves omnidirectional movement ■ Can accommodate school public funding (quotation, delivery note, and invoice included with product shipment) ■ Customization is available upon request *For more details, please refer to the PDF document or feel free to contact us.

• wheel

In recent years, lead-free solder has been recommended, but this effect pedal is made with eutectic (lead-containing) solder. The length of the lead wires, the amount of solder, and the processing methods can introduce noise and potentially compromise the sound source, making it a delicate task. However, we have been able to create a stable and consistent sound source by utilizing manual work and our soldering technology in that area. 【Tosa Electronics Co., Ltd. Surface Mount Technology】 ■ Implementation with eutectic solder and lead-free solder is also possible. ■ We can accommodate a wide range of needs from single prototype and small lot production of various types to mass production in mount assembly. ■ We also support surface mounting for flexible printed circuits (FPC) and aluminum substrates. *For more details about effect pedals and surface mounting, please refer to the PDF materials or feel free to contact us.

• Other electronic parts

The "I2C_4SENSOR board (VL53L0X shield)" is a shield board that connects to the Arduino Uno (R3) and reads values from the VL53L0X laser distance sensor. Since it communicates via I2C, it saves I/O pins, and up to four VL53L0X laser distance sensors can be connected. We have connection records for the "VL53L0X Time-of-Flight distance sensor module" and "Pololu VL53L0X Time-of-Flight distance sensor module" sold by SWITCHSCIENCE. 【Features】 ■ Saves I/O pins due to I2C communication ■ Up to four VL53L0X laser distance sensors can be connected *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts

The "RasPi_HAT" is an expansion HAT board that can connect three HAT boards to a Raspberry Pi. You can mount a Raspberry Pi 3 or Raspberry Pi ZERO (WH) on the lower left part of the board, and attach other HAT boards elsewhere. There are free through-holes on the lower right part of the board, allowing you to solder as you wish, similar to a universal board. 【Features】 ■ All GPIO pins are connected to the array ■ Pins for UART and I2C are provided for external connections (JST EH connector) ■ Power can be supplied to the Raspberry Pi mounted on the lower left via USB, from a DC jack on the board, or from the EH connector *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts

The "I2C_4SENSOR board" is a shield board that connects to the Arduino Uno (R3) to read values from the VL53L0X laser distance sensor. Since the VL53L0X laser distance sensor communicates via I2C, it allows for saving I/O pins. Up to four VL53L0X laser distance sensors can be connected. 【Features】 ■ Connects to Arduino Uno to read values from the VL53L0X laser distance sensor ■ Saves I/O pins ■ Up to four VL53L0X laser distance sensors can be connected *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts

Our company has introduced the high-end hybrid optical appearance inspection device 'YSi-V', which integrates 2D inspection, 3D inspection, and 4-directional angled image inspection into a single unit. It allows for optimal inspection by selecting from five different methods. With the introduction of this device, we have transitioned from visual inspection to machine inspection, enabling quality improvement for small chips such as 0402 and 0603, as well as inspection of multilayer PCBs. 【Features】 ■ High-speed, high-resolution 2D inspection ■ Height and inclined surface 3D inspection (optional) ■ 4-direction angle camera (optional) ■ Software that supports real-time, high-efficiency inspection *For more details, please refer to the external link or feel free to contact us.

• Visual Inspection Equipment

Our company has established a factory in Vietnam since 2006 and is engaged in the EMS business. The docking of a young and abundant workforce with Japanese technology is realized by our Japanese staff stationed there, allowing us to provide reliable products at reasonable costs. 【Business Content】 ■ Processing, assembly, and manufacturing of electronic components 【Main Products】 ■ Optical devices, image stabilization units, thermo modules, oxygen sensors ■ Various substrate processing (oxygen sensors, protection circuits, circuit unit substrates) *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

Surface mounting is one method of mounting electronic components onto printed circuit boards. We can also implement with Kyocho solder and lead-free solder, and our mounter can handle a wide range from prototype production of a single board and small lots of various types to mass production. We also support surface mounting for flexible printed circuits (FPC) and aluminum substrates. 【Supported Components】 Chip components (0402 and up) QFP (0.4mm pitch, up to 52mm) CSP Irregular components Connectors (up to 80mm x 41mm and 56mm x 64mm) ・Supported Board Sizes L boards (from 50mm x 50mm to 390mm x 500mm) *For more details, please refer to the PDF document or feel free to contact us.

• Other mounting machines

Tosa Electronics has integrated an engine that centrally controls the errors and behavioral discrepancies that occur during omnidirectional movement onto a single circuit board. This allows for stable movement within the robot through feedback without placing a burden on the upper-level control system issuing commands. Mecanum wheels are covered by barrels that are tilted 45 degrees relative to the axle. In addition to the same movements as conventional wheels, the free-moving barrels on the circumference enable movement in the 45-degree direction. By adjusting the rotation direction and speed control of the four motors, omnidirectional movement is achieved. 【Features】 ■ Achieves movement with wheels instead of a bipedal walking mechanism ■ Core technology supporting omnidirectional movement ■ Enables stable movement ■ Structure that integrates a centrally controlled engine onto a single circuit board *For more details, please refer to the PDF document or feel free to contact us.

• Transport and handling robots

The "Tamiya Motor Folder Set" will be delivered as a completed product with parts such as urethane omnidirectional wheels and drive shafts already assembled, so it can be installed immediately upon arrival. The delivery time is 10 days. Changes to the mounting holes are also possible, but this will have a delivery time of 1 month. 【Features】 ■ Delivered as a completed product with assembled parts ■ Can accommodate school public funding ■ Additional customization is available upon request *For more details, please refer to the external link page or feel free to contact us. You can view detailed drawings in the PDF materials.

• DC Motor

The "Pololu Motor Set" is not sold as a standalone Pololu motor. It is sold as a set with omni-wheels that are mounted without gaps between barrels to reduce wobbling during operation. The Pololu motor has a rotation speed of 120 rpm and a motor size of 24×10×12 mm. If additional customization is needed, we can accommodate that separately. 【Features】 ■ Can be handled as a school public expense ■ Additional customization can be accommodated separately if needed *For more details, please refer to the external link page or feel free to contact us. Detailed drawings are available in the PDF materials.

• DC Motor

The "TT Motor Set" is a product that combines the "Omni Wheel TD Series," which uses urethane for the barrel to enhance grip, with a motor. The rated voltage (VDC) is 6V, and the no-load rotation speed is 23 r/min. 【Product Details】 ■ Rated Voltage (VDC): 6V ■ No-load Rotation Speed: 23 r/min ■ No-load Current: 180 mA ■ Stall Torque: 1,000 g.cm ■ Stall Current: 0.85 A *For more details, please refer to the PDF document or feel free to contact us.

• DC Motor

The "PG188-E Gear Motor (with Encoder)" is a motor with a maximum torque of 52.8Nm (the failure point is the shear of the shaft) that acts on the shaft that can break the gearbox. The no-load rotation speed is 28rpm, and the no-load current is 0.6A. Additionally, the minimum torque required to reverse drive the no-power PG188 is 14.7Nm. The encoder connected to the back of the motor shaft has 7 pulses per rotation. The compatible connector is XHP-4. 【Features】 ■ With encoder ■ Maximum torque acting on the shaft that can break the gearbox is 52.8Nm ■ Minimum torque required to reverse drive the no-power PG188 is 14.7Nm *For more details, please refer to the external link page or feel free to contact us. Detailed drawings can be viewed in the PDF materials.

• DC Motor

This document is the specification sheet for the "Arduino_DAC_SHIELD board" handled by Tosa Electronics, which engages in the processing, assembly, and inspection of electronic components and electronic circuit boards. It includes product descriptions, usage instructions, and sample programs. The "Arduino_DAC_SHIELD board" is a shield board for Arduino Uno that provides 8-channel DAC output controlled via SPI. [Contents] ■ Product Description ■ Usage Instructions ■ Sample Programs ■ Circuit Diagram *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts

This document is the specification sheet for the "Mighty Shield Board" handled by Tosa Electronics, which engages in the processing, assembly, and inspection of electronic components and electronic circuit boards. It includes descriptions of various parts such as the stepping motor control terminals, connection configuration diagrams, and the Arduino programming development environment. [Contents] - Descriptions of various parts - Connection configuration diagrams - Arduino programming development environment - Bluetooth communication specification *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts

The "Stepping Motor Shield" can control up to four stepping motor drivers equipped with the L6470 chip using SPI communication. Manual control from iOS devices is possible. Additionally, you will need to prepare an "Arduino" separately for this product. If further customization is required, we can accommodate that separately. 【Features】 ■ Uses SPI communication ■ Can control up to four stepping motor drivers (equipped with L6470 chip) ■ Manual control from iOS devices is possible ■ Customization available upon request *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts

The "Funduino UNO R3 (Arduino compatible)" is a compatible board equipped with the microcontroller chip ATmega328P. The recommended input voltage is 7 to 12V (input from the DC jack or VIN terminal). If further customization is needed, we can accommodate that separately. 【Specifications】 ■ Microcontroller chip: ATmega328P ■ Operating voltage: 5V ■ Recommended input voltage: 7 to 12V (input from the DC jack or VIN terminal) ■ Digital I/O pins: 14 (6 of which can output PWM) ■ Analog input pins: 6 (can also be used as digital I/O pins) *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts

This document is the specification sheet for the "Relay Module Board" handled by Tosa Electronics, which engages in the processing, assembly, and inspection of electronic components and electronic circuit boards. It includes product details such as an overview of the board, specifications, and the structure of the power lines, as well as usage instructions. The "Relay Module Board" is an interface board capable of controlling relays with 2/4/8/16 channels, and it is designed to control relays using microcontrollers such as Arduino. [Contents] ■ Board Overview ■ Product Details ■ Usage Instructions ■ Applications *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts

This document is the specification sheet for the "Motor Shield Board (with Bluetooth)" handled by Tosa Electronics, which engages in the processing, assembly, and inspection of electronic components and electronic circuit boards. It includes descriptions of various parts such as motor control terminals, connection configuration diagrams, and the Arduino programming development environment. 【Contents】 ■ Description of each part ■ Connection configuration diagram ■ Arduino programming development environment ■ Bluetooth communication specification *For more details, please refer to the PDF document or feel free to contact us.

• Converters and Transducers

This document is the specification sheet for the "H8 control board" handled by Tosa Electronics, which engages in the processing, assembly, and inspection of electronic components and electronic circuit boards. It includes descriptions of various parts such as sensor input terminals, as well as development preparations and sample programs. [Contents] ■ Description of each part ■ Development preparations ■ Sample programs *For more details, please refer to the PDF document or feel free to contact us.

• Converters and Transducers

The "rpm conversion board" is a control device that analyzes the A or B phase signals (digital signals) from an encoder using a PIC microcontroller (PIC16F819) and converts the rotational speed (rpm) into an analog signal for output. If a microcontroller with an A/D converter is equipped, it is possible to read the rotational speed on any board. Even without a development environment for the PIC microcontroller, you can set whether to transmit the rotational speed to a computer and the encoder's resolution (1 to 500) by sending a start code and a four-digit number. 【Features】 ■ Converts rotational speed (rpm) into an analog signal for output ■ Rotational speed can be determined through A/D conversion ■ Simplifies programming ■ Includes dedicated setup software *For more details, please refer to the PDF materials or feel free to contact us.

• Converters and Transducers

This product is a motor amplifier board that can drive higher output motors by connecting it to a PWM output motor control board. By connecting a motor (9-18V) to the control board, it can be driven by PWM. *This product is a board that requires soldering the wiring from the power supply and to the motor to the terminals on the circuit board. 【Specifications】 ■ Power Supply Voltage (VIN): 12V specification: 9-18V ■ Motor Drive Voltage: 0-VIN V ■ Maximum Output Current: 80A ■ Continuous Output Current: 30A ■ PWM Signal Input Voltage Range: Low level 0-0.8V, High level 4-24V ■ PWM Input OFF time: 15μs or more (an OFF time of 15μs or more is required for PWM) *For more details, please refer to the PDF documentation or feel free to contact us.

• Other machine elements

This product is a motor amplifier board that can drive higher output motors by connecting it to a PWM output motor control board. By connecting a motor (18-36V, 80A maximum) to the control board, it can be driven with PWM. *This product is a board that requires soldering the wiring from the power supply and to the motor onto the terminals on the circuit board. 【Specifications】 ■ Power Supply Voltage (VIN): 24V specification: 18-36V ■ Motor Drive Voltage: 0 to VIN V ■ Maximum Output Current: 80A ■ Continuous Output Current: 30A ■ PWM Signal Input Voltage Range: Low level 0-0.8V, High level 4-24V ■ PWM Input OFF time: 15μs or more (PWM OFF time of 15μs or more is required) *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts

This product is a control board that can control up to 4 motors. By simply sending a 15-digit command from a PC, each motor can be controlled independently. It is also suitable for learning control programs using PIC microcontrollers. You can also use it for learning command transmission programs. 【Features】 ■ Equipped with RS-232C interface ■ Each motor can be controlled from a computer ■ Comes with our original control program ■ Uses PIC16F877 as the control microcontroller ■ Programming language is ANSI compliant C language *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

This product is a "motor driver IC" with a heat sink already attached. It is sold individually. Please purchase the required quantity (up to 4 can be mounted). Additionally, we ask that you install the product yourself (soldering). *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "V1.0X" is a circuit board that performs motor drive control by receiving PWM signals from external sources such as microcontrollers. The power supply voltage is 10-45V. The output current is 3A at peak and approximately 1.5A on average. The board size is 41×60×21(mm). 【Specifications】 ■ Power Supply Voltage (VIN): 10-45V ■ Mounted FET: TB6568KQ (Toshiba Bi-CMOS Integrated Circuit) ■ PWM Signal Voltage: 0-5V ■ Output Current (peak): 3A ■ Output Current (average): ~1.5A ■ Board Size: 41×60×21(mm) ■ Mounting Hole Size: M3 screw compatible, hole pitch 34×50(mm) *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "V2.0" is a motor driver board for a 2-channel drive model. It can perform motor drive control by receiving PWM signals from external sources such as microcontrollers. The power supply voltage is 3 to 27V. The continuous output current is 3A, and the instantaneous maximum current is 4.5A for 100ms. The board size is 40×56×27(mm). 【Specifications】 ■ Power supply voltage (VIN): 3 to 27V ■ Mounted FET: 2 TA8429HQ (Toshiba bipolar linear integrated circuit) ■ PWM signal voltage: 0 to VCC ■ Continuous output current: 3A ■ Instantaneous maximum current: 4.5A for 100ms ■ Board size: 40×56×27(mm) ■ Mounting hole size: M3 screw compatible, hole pitch 34×50(mm) *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "V1.0" is a circuit board that performs motor drive control by receiving PWM signals from external sources such as microcontrollers. The power supply voltage is 3 to 27V. The continuous output current is 3A, and the instantaneous maximum current is 4.5A for 100ms. The board size is 30×56×27(mm). 【Specifications】 ■ Power supply voltage (VIN): 3 to 27V ■ Mounted FET: TA8429HQ (Toshiba bipolar linear integrated circuit) 1 unit ■ PWM signal voltage: 0 to VCC ■ Continuous output current: 3A ■ Instantaneous maximum current: 4.5A for 100ms ■ Board size: 30×56×27(mm) ■ Mounting hole size: Compatible with M3 screws, hole pitch 24×50(mm) *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

This product is compatible with Tamiya geared motors. Additionally, it can accommodate motors with a shaft diameter of φ6 (excluding some products). The material used is stainless steel. 【Specifications】 ■Material: Stainless steel *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "TDVX-276-1447 (4-pack)" is a pre-assembled mecanum wheel. The maximum load capacity is 3 kg per wheel, and the weight is 186 g per wheel, with an outer diameter of 102.97 mm and a thickness of 51.27 mm. It is used as educational material in universities and technical colleges. 【Specifications】 ■ Maximum load capacity: 3 kg per wheel ■ Frame material: ABS resin ■ Barrel material: Soft rubber coated over ABS resin ■ Thickness: 51.27 mm ■ Outer diameter: 102.97 mm ■ Inner diameter: 3.2 mm ■ Weight: 186 g per wheel *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "TDAM-3067 (4-pack)" is a pre-assembled 4-inch mecanum wheel. The maximum load capacity is 10 kg per wheel, with a weight of 381 g per wheel, an outer diameter of 101.6 mm, and a thickness of 55.46 mm. The outer frame material is steel (zinc-plated), the inner material is polycarbonate, and the barrel material is urethane rubber (hardness 77). 【Specifications】 ■ Maximum load capacity: 10 kg per wheel ■ Frame material: Outer - steel (zinc-plated), Inner - polycarbonate ■ Barrel material: urethane rubber (hardness 77) ■ Thickness: 55.46 mm ■ Outer diameter: 101.6 mm ■ Inner diameter: 24.4 mm ■ Weight: 381 g per wheel *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "TD-6V (4-pack)" is a 6-inch mecanum wheel. The maximum load capacity is 50 kg per wheel, with a weight of approximately 1860 g per wheel, an outer diameter of φ152.4 mm, and a thickness of 47 mm. It uses durable urethane rubber with a hardness of 90, making it suitable for industrial applications. 【Specifications】 ■ Maximum load capacity: 50 kg per wheel ■ Frame material: SUS304 ■ Barrel material: High-strength urethane (hardness 90) ■ Thickness: 47 mm ■ Outer diameter: φ152.4 mm ■ Weight: Approximately 1860 g per wheel *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

This product is a φ8 Key HUB for TDAM-3067, 3479, and 3340. It is made of aluminum and weighs 50g. *Mounting bolts and keys are not included. 【Specifications】 ■ For TDAM-3067, 3479, 3340 ■ Applicable shaft φ8, keyway width 2mm ■ Material: Aluminum ■ Weight: 50g *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "TDAM-3340 (4-pack)" is an 8-inch mecanum wheel. The maximum load capacity is 50 kg per wheel, and the weight is 2,077 g per wheel, with an outer diameter of φ203 mm and a thickness of 89 mm. The frame material is aluminum, and the barrel material is urethane rubber (hardness 65). 【Specifications】 ■ Maximum load capacity: 50 kg per wheel ■ Frame material: Aluminum ■ Barrel material: Urethane rubber (hardness 65) ■ Thickness: 3.5 in (89 mm) ■ Outer diameter: 8 in (φ203 mm) ■ Inner diameter: 0.962 in (φ24.4 mm) ■ Weight: 2,077 g per wheel ■ Delivery time: Approximately 10 days *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

The "TDAM-3479 (4-pack)" features 6-inch mecanum wheels. The maximum load capacity is 20 kg per wheel, with a weight of 1000 g per wheel, an outer diameter of φ152.4 mm, and a thickness of 49 mm. The outer frame material is steel, the inner material is aluminum, and the barrel material is urethane rubber (hardness 75). 【Specifications】 ■ Maximum load capacity: 20 kg per wheel ■ Frame material: outer steel, inner aluminum ■ Barrel material: urethane rubber (hardness 75) ■ Thickness: 49 mm ■ Outer diameter: φ152.4 mm ■ Inner diameter: φ28.58 mm ■ Weight: 1000 g per wheel *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Tosa Electronics' Tokushima factory was built to produce backlight units for white LED application products. Our EMS business provides a consistent service from component procurement, circuit board assembly, to final assembly. Additionally, we fully support a series of operations including processing, assembly, adjustment, inspection, and shipping to designated locations for short lead times and small lot sizes. The Tokushima factory is equipped with a clean room with a class of 1000 or lower, allowing us to accommodate electronic components and optical machine parts. This time, we will introduce EMS examples from the Tokushima factory. [Examples of Products] ■ Backlight for digital cameras 2.7 to 3.0 inches ■ Backlight for car navigation systems 3.5 to 12 inches ■ Backlight for industrial machine monitors *For more details, please refer to the external link page or feel free to contact us.

• Trolley

We are engaged in joint research with Shikoku University of Occupational and Environmental Health on the development of an "automated transport device system." Our goal is to complete a system that controls the movement of a cart robot via a tablet device. Currently, we have achieved movement control through route specification using touch operations, and the basic system for movement control using sensors and cameras has been completed. In the future, we plan to integrate the entire system and enhance its completeness as a product. [Overview] - As an automated transport device system, we are developing a cart robot using mecanum wheels and an operation terminal to be mounted on it (the cart robot uses a commercially available product). - The cart robot is being developed with the goal of autonomous movement by specifying routes based on a map and using sensor position measurement. - The operation terminal is implemented primarily with cart robot control functions. - We aim to enable communication between the cart robot and the operation terminal via Bluetooth for remote operation. *For more details, please refer to the external link page or feel free to contact us.

• Trolley

Reliable technology supporting omnidirectional movement mechanisms We offer custom solutions tailored to customer specifications. 【Core Technology】 Tosa Electronics has integrated an engine that centrally controls the errors and behavioral discrepancies that occur during omnidirectional movement onto a single circuit board. This allows for stable movement within the robot without placing a burden on the upper-level control system issuing the control commands. ■ What is omnidirectional movement? Mecanum wheels are covered by barrels that are tilted at a 45-degree angle to the axle. In addition to the same movements as conventional wheels, the free-moving barrels on the circumference allow for movement in the 45-degree direction. By adjusting the rotation direction and speed control of the four motors, omnidirectional movement is achieved. ■ Case Studies - Adopted for transport carts in automotive and electronic component factories - Can be used as both a cart and a workbench since it can move while carrying work equipment *For more details, please download the PDF or feel free to contact us.

• Transport and handling robots

At Tosa Electronics Co., Ltd., we engage in the "contract business for electronic components," providing support for a series of operations from design, assembly, processing, adjustment, inspection, to shipping. As the assembly and related operations of electronic components shift from Japan to overseas, we support a series of operations from processing to shipping of electronic circuit boards in small lots and short delivery times, based on the manufacturing know-how we have cultivated over more than 20 years since our founding. 【Features】 ■ Wide-ranging support from any stage, including design, inspection, and shipping ■ Capable of manufacturing electronic circuit boards with short delivery times, small lots, and a variety of types *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts

At Tosa Electronics Co., Ltd., we provide "surface mounting" services that cater to various needs, from small lot production of a wide variety of products to mass production and prototyping. We are capable of implementing both eutectic solder and lead-free solder, and for mounting, we can accommodate a wide range from single prototypes and small lot production of various types to mass production. 【Features】 - Use of maskless solder printing machine (DT-300-2) - Prototyping possible from a single unit without a metal mask for both eutectic solder and lead-free solder - Support for mounting on flexible printed circuits (FPC) *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing

Tosa Electronics Co., Ltd. provides services such as the design of various automation equipment, control devices, control panels, PLC design, sequence design, development, manufacturing, and in-house wiring work. We can also create drawings from scratch and develop PLCs. With wiring diagrams and supplied parts, we can quickly carry out manufacturing and wiring work. We offer a consistent service from design to manufacturing, inspection, installation, trial operation, and maintenance, with our representatives handling everything from start to finish. Features: - Comprehensive service from design to trial operation and maintenance - Design equipped with high control systems - Design, manufacturing, installation, testing, and adjustment *For more details, please refer to the PDF materials or feel free to contact us.

• Control Panel

At Tosa Electronics Co., Ltd., we design custom solutions for robot-related products starting from a single robot. We conduct thorough hearings by combining ideas from our customers with our proposals, followed by design and prototyping, leading to commercialization. During the commercialization phase, we also focus on cost reduction. By repeatedly engaging in discussions, we understand your needs and propose suitable designs. 【Features】 ■ Customizable designs to meet your requirements ■ Capable of handling projects starting from a single robot ■ Careful and detailed hearings *For more details, please refer to the PDF document or feel free to contact us.

• Mechanical Design

"TDSTO48" is a simulator kit for omnidirectional movement that is widely accepted in various research institutions, including universities and companies. It can be manually controlled from a wireless controller, and speed switching can be controlled via the remote. Additionally, the foot area uses urethane omni wheels that provide excellent grip, and the control board adopts Renesas's "H8," allowing for learning robot control in genuine C language. [Features] - Capable of driving control with four wheels using stepping motors - Equipped with ADC ports (6 channels) for sensor input - Connects to a computer via Bluetooth - Can be operated from an iPhone - Freely customizable by modifying the included sample source code *For more details, please refer to the external link page or feel free to contact us.

• Testing Equipment and Devices

The "TDAM-MINI" is an omnidirectional mobile robot suitable for research purposes in educational institutions. By incorporating an engine that centrally controls the errors and behavioral discrepancies that occur during movement into the circuit board, it enables stable movement within the robot without placing a burden on the higher-level control instructions. 【Features】 ■ Core technology ■ Achieves omnidirectional movement ■ Equipped with Arduino MEGA *For more details, please refer to the external link page or feel free to contact us.

• Other electronic parts