マリモ電子工業 List of Products and Services

This product is a system that samples audio data from a microphone using multiple microcontrollers of different types and collects and displays the sampling results on a PC. It is compatible with various microcontrollers. The audio sampling function allows for the sharing of data formats sent to the PC between devices. The PC application is developed using Python and Qt for early prototyping. 【Features】 ■ Samples audio data using multiple microcontrollers of different types ■ Collects and displays the sampling results on a PC *For more details, please refer to the PDF document or feel free to contact us.

• others

This product is a general-purpose SDR board equipped with an audio codec, based on a new RF transceiver LSI and a low-cost SoC as the baseband processor. It can be used for narrowband applications such as voice communication, in addition to wideband radio applications. The RF frequency ranges from 30MHz to 6GHz. Additionally, it utilizes the Intel Cyclone V SoC to achieve SDR at a low cost. It also features a programmable API that can be paired with metal (non-OS). 【Features】 ■ New RF transceiver LSI and low-cost SoC as the baseband processor ■ Utilizes the FPGA portion of the SoC, making it suitable for wideband radio applications ■ RF frequency range from 30MHz to 6GHz ■ Two channels available for transmission/reception/external LO input ■ Achieves low-cost SDR using the Intel Cyclone V SoC *For more details, please refer to the PDF document or feel free to contact us.

• Embedded Board Computers

Marimo Electronics Industry Co., Ltd. is a specialized company that undertakes the design and development of hardware and software. We primarily engage in the electronic circuit design of digital circuits and excel in the field of logic circuit design such as FPGA. This document presents a broadband wireless communication solution based on model-based design, showcasing a channel automatic selection demonstration using multiple channels in the 5GHz band (W56) that leverages the broadband performance of the RF transceiver AD9371. Utilizing model-based design with MATLAB/Simulink, we support the FPGA implementation of algorithms in embedded design. 【Features】 - Introduction of channel hopping to ensure stable transmission paths - Utilization of broadband transceivers to simultaneously transmit and receive multiple channels - Real-time monitoring of channel usage across a 100MHz bandwidth to avoid interference channels - Compliance with the physical layer of 802.11n, enabling the acquisition of technical standard conformity certification *For more details, please refer to the PDF document or feel free to contact us.

• Software (middle, driver, security, etc.)
• Other FA equipment
• Embedded system design service

Marimo Electronics Co., Ltd. is a specialized company that undertakes the design and development of hardware and software. We mainly focus on electronic circuit design for digital circuits and excel in the field of logic circuit design, such as FPGA. This document presents research and development on high-definition image transmission using broadband wireless devices and real-time animal detection/automatic animal repellent for wildlife damage prevention using AI. We are introducing the joint research results of Marimo Electronics Co., Ltd. with Shinshu University, Gifu University, and Toyama Prefectural University. *For more details, please refer to the PDF document or feel free to contact us.

• Software (middle, driver, security, etc.)
• Image Transmission Equipment
• Embedded system design service

Marimo Electronic Industry Co., Ltd. is a specialized company that undertakes the design and development of hardware and software. We mainly conduct electronic circuit design for digital circuits and excel in the field of logic circuit design such as FPGA. This document introduces case studies of contracted development using "Xilinx Zynq UltraScale+MPSoC" and "MathWorks MATLAB/Simulink" model-based design, as well as applications to spectrum analyzers. Model-based design with MATLAB/Simulink provides an ideal solution for hardware/software implementation on Zynq UltraScale+MPSoC. ■ Specification creation with MATLAB/Simulink model ▽ ■ Bug-free code generation with HDL Coder ▽ ■ Performance verification with MATLAB/Simulink model ▽ ■ Implementation on Zynq UltraScale+MPSoC ▽ ■ Comparison with model (HIL) for actual performance verification *For more details, please refer to the PDF document or feel free to contact us.

• Software (middle, driver, security, etc.)
• Other FA equipment
• Embedded system design service

Marimo Electronic Industries Co., Ltd. is a specialized company that undertakes the design and development of hardware and software. We mainly focus on electronic circuit design for digital circuits and excel in the field of logic circuit design, such as FPGA. This document includes a case study of wireless communication development using the EFR32 Flex Gecko SoC. We present a wireless communication demonstration using the high-frequency circuit development kit EFR32 Flex Gecko SoC [SLWSTK6063A]. *For more details, please refer to the PDF document or feel free to contact us.

• Software (middle, driver, security, etc.)
• Other FA equipment
• Embedded system design service

Marimo Electronics Industry Co., Ltd. is a specialized company that undertakes the design and development of hardware and software. We mainly conduct electronic circuit design for digital circuits and excel in the field of logic circuit design, such as FPGA. This document presents examples of contracted development for "Analog Devices RadioVerse Technology/Design Ecosystem" + "MATLAB/Simulink" model-based design, including the development of a spectrum analyzer using the AD9371. By utilizing RadioVerse technology/design ecosystem and MATLAB/Simulink for model-based design, we propose rapid prototyping of RF system design. 【Features】 ■ Performance verification of AD9371 (RF Transceiver) ■ Implementation of models developed in MATLAB/Simulink ■ Implementation on Zynq ■ Comparison with the model (HIL) for actual performance verification *For more details, please refer to the PDF document or feel free to contact us.

• Software (middle, driver, security, etc.)
• Other FA equipment
• Embedded system design service

Our company is a specialized firm that undertakes the design and development of hardware and software. We primarily focus on electronic circuit design for digital circuits and excel in the field of logic circuit design, such as FPGA. Although we do not have an in-house manufacturing department, we have established a consistent order system from design to manufacturing through collaboration with external partner companies. 【Case Studies】 ■ Development case of a spectrum analyzer using AD971 ■ Demonstration of automatic channel selection using multiple channels in the 5GHz band (W56) leveraging the wideband performance of the RF transceiver AD9371 ■ Introduction of application cases for spectrum analyzers ■ Development case of wireless communication using EFR32(TM) Flex Gecko SoC ■ Research and development of high-definition image transmission using the latest wideband wireless devices and real-time animal detection/automatic repulsion for wildlife damage prevention using AI *For details, please request materials or view the PDF data from the download section.

• Software (middle, driver, security, etc.)
• Other FA equipment
• Embedded system design service

We mainly engage in contract development of hardware and software during the prototype stage of products, including FA machines, control equipment, communication devices, measurement instruments, image processing devices, and experimental equipment for research institutions.

• Other electronic parts