YouTuber Ichiken's second review of the 12-bit oscilloscope: "DHO800 Series - The performance of this budget oscilloscope has improved to this level!"

Ichiken's 12-Bit Oscilloscope Review: The Performance of the DHO800 Series - The Affordable Oscilloscope Has Improved to This Level!

Introducing a review of the 12-bit oscilloscope by the famous engineering YouTuber Ichiken, who boasts 335,000 subscribers. "The performance of budget oscilloscopes has improved to this level!" 12-bit oscilloscope DHO800 series, DHO900 series. As with the previous introduction video of the DHO1000 series, this time there will also be explanations through disassembly. We will hold the RIGOL DAY event on Saturday, November 18, and Sunday, November 19, in the form of "RIGOL product hands-on experience + Ichiken corner." This is a great opportunity to experience the DHO800/900 firsthand. Why not touch the latest technology? Ichiken, a YouTuber with over 350,000 followers in the manufacturing field, will make an appearance! We plan to conduct interesting demonstrations and experiments in the Ichiken corner at the venue. *Pre-registration is required. Those who pre-register and attend will receive a prize without fail! For details and pre-registration, visit here: https://jp.rigol.com/jp/news/company/RIGOL_DAY_2023.html

• oscilloscope

Here is the URL for the 12-bit oscilloscope review by ICHIKEN.

We would like to introduce the URL for a review of a 12-bit oscilloscope by the famous engineering YouTuber ICHIKEN, who boasts 335,000 subscribers. [Includes teardown] A price disruption is happening with 12-bit oscilloscopes... Review of RIGOL's first 12-bit oscilloscope, with a detailed review of the DHO4000 after disassembly. A must-see.

• oscilloscope

An online seminar that is helpful for not only science and engineering students and new engineers but also veteran engineers, providing insights that are "eye-opening."

RIGOL Online Seminar https://jpmall.rigol.com/ (Seminar videos available from the middle section onward) Session 1: The Role Distribution of Digital Multimeters and Oscilloscopes Session 2: How to Choose an Oscilloscope with What Frequency Bandwidth in MHz Session 3: Measurement Starts with Probe Preparation Session 4: The Mechanism of Probes Session 5: How to Determine Voltage Sensitivity to Maximize Performance Session 6: How to Determine Time Settings to Maximize Performance - The Impact of Sample Rate

• oscilloscope

Mixed Signal Oscilloscope MSO5000 Series with Excellent Cost Performance

The MSO5000 series digital oscilloscope is a high-performance and economical digital oscilloscope of the UltraVision II technology generation. Equipped with class-leading sampling and memory length, it features a self-developed chipset that enables high-functionality measurements as a mixed signal oscilloscope. ■ Frequency bandwidth: 70 / 100 / 200 / 350 MHz Sampling rate: Up to 8G samples/second Memory length: Up to 200M points Waveform capture rate: 500,000 wfms/s ■ Serial bus trigger & decode standard equipped ■ Integration of seven types of measurement instruments into one ■ Comfortable operation and confirmation possible with a 9-inch touchscreen *For more details, please refer to the PDF document or feel free to contact us.

• oscilloscope

A budget model with rich features while emphasizing performance. An ideal device for education, electronics projects, embedded design, and power analysis.

■ Frequency range: 50 / 70 / 100 MHz, Sampling rate: up to 1G samples/second, Memory length: up to 24M points ■ Standard equipped with serial bus trigger & decode ■ Built-in 25MHz signal generator (optional) ■ Hardware waveform recording & replay ■ Price: 51,800 yen ~ *For more details, please refer to the PDF document or feel free to contact us.

• oscilloscope

High-performance mixed signal oscilloscope of the Ultra Vision II technology generation.

Equipped with class-leading sampling and memory length, this high-performance mixed signal oscilloscope, featuring a self-developed chipset, is ideal for embedded design, power analysis, serial decoding, and RF applications. ■ Frequency range: 100 / 200 / 350 / 500 MHz, Sampling rate: up to 10G samples/second, Memory length: up to 500M points, Waveform capture rate: 600,000 wfms/s ■ Standard equipped with serial bus trigger & decode ■ Integrates seven types of measurement instruments into one ■ Comfortable operation and confirmation possible with a 10.1-inch touchscreen *For more details, please refer to the PDF document or feel free to contact us.

• oscilloscope

(Limited model campaign until the end of June) High-performance mixed signal oscilloscope of the UltraVision II technology generation.

A high-performance mixed signal oscilloscope equipped with a self-developed chipset featuring class-leading sampling and memory length, suitable for embedded design, power analysis, serial decoding, RF applications, jitter and eye pattern analysis, and more. - Frequency range: 600MHz / 1GHz / 2GHz - Sampling rate: up to 10G samples/second, memory length: up to 500M points, waveform capture rate: 600,000 wfms/s - Standard equipped with serial bus trigger & decode - Eye pattern analysis included - Integrates seven types of measurement instruments into one - Comfortable operation and confirmation possible with a 10.1-inch touchscreen * For more details, please refer to the PDF document or feel free to contact us. Until the end of June, we are running a free upgrade campaign for the MSO8064 model from 600MHz to 1GHz. For campaign details, demo units, or quotes, please contact us at the email below. Email: liangpeng@rigol.com

• oscilloscope

For beginners! The excellent multifunctional and high-performance function generator DG1000Z series.

A cost-effective model with rich features while emphasizing performance. Ideal for testing a wide range of applications, including evaluation of electrical/electronic circuits, components, materials, machinery, structures, and biological systems. ■ Maximum output frequency: 25MHz / 30MHz / 60MHz, Sample rate: 200MSa/s, maximum arbitrary waveform memory length: 8M points, vertical resolution: 14 bits ■ 160 built-in waveforms ■ Diverse analog/digital modulation ■ Equipped with SiFi technology ■ Price: 68,000 yen～ *For more details, please refer to the PDF document or feel free to contact us.

• Signal Generator

Beginner-friendly! Excellent multifunctional and high-performance function generator DG4000 series.

A cost-effective model with rich features while emphasizing performance. Ideal for testing a wide range of applications such as electrical/electronic circuit evaluation, components, materials, machinery, structures, and biological systems. ■ Maximum output frequency: 60MHz / 100MHz / 160MHz / 200MHz Sample rate: 500MSa/s, maximum arbitrary waveform memory length: 16Kpts, vertical resolution: 14 bits ■ 150 built-in waveforms ■ Abundant analog/digital modulation functions ■ Equipped with a large 7-inch display ■ Price: 118,000 yen ~ *For more details, please refer to the PDF document or feel free to contact us.

• Signal Generator

In civil engineering sites such as mountainous areas, construction sites, and river works, it may be necessary to use mats not only on flat surfaces but also on slopes and inclined access roads. Hyper CLT mats are civil engineering materials utilizing wood CLT. In addition to temporary roads, access roads, heavy machinery work yards, and measures against muddy conditions, installation on sloped areas can also be considered after confirming site conditions. They possess surface characteristics unique to wood, creating a different driving environment compared to metal steel plates. On sloped areas, it is important to check the gradient, ground conditions, vehicle weight, and the effects of rain and mud, and to implement anti-shift and securing measures as necessary. The 5×10 mats weigh approximately 230 kg, and the 5×20 mats weigh about 460 kg, making them lightweight and easy to install and remove even with small machinery, as well as easy to handle in narrow spaces. They can also be utilized for safety measures and creative solutions in sloped civil engineering sites, registered as a Ministry of Land, Infrastructure, Transport and Tourism NETIS technology "TH-250021-A."

In civil engineering sites, the size of heavy machinery used for the installation and removal of ground plates also affects construction efficiency and costs. Heavy steel plates may require large machinery, but depending on the site, issues such as workspace and machinery arrangement can arise. Hyper CLT ground plates are civil engineering materials utilizing wood CLT. The 5×10 plate weighs about 230 kg, and the 5×20 plate weighs about 460 kg, making them lightweight and easy to install and remove even with small machinery. They can be widely used as alternatives to steel plates for temporary roads, access routes, heavy machinery work yards, material storage areas, and mud prevention measures. Due to their lightweight nature, they are easy to move and replace on-site, leading to labor savings and reduced work time. Additionally, they offer unique advantages of wood, such as glare reduction, noise suppression, and CO2 fixation. These wooden ground plates are registered as a technology with the Ministry of Land, Infrastructure, Transport and Tourism under NETIS as "TH-250021-A," and can be utilized for construction efficiency, safety measures, environmental considerations, and innovative ideas in public works.

In civil engineering sites, workers often stand for long periods and move repeatedly between material storage areas, break areas, and work locations. Uneven ground or muddy areas can make walking unstable, which may increase the burden on the feet and lower back as workers try to protect their footing. Hyper CLT mats are civil engineering CLT materials that utilize laminated CLT wood. By laying them down in worker pathways, assembly areas, around break areas, and material storage sites, they can reduce ground unevenness and mud, ensuring stable walking paths. Creating a more walkable surface helps reduce the burden on workers' feet and prevent falls. The 5×10 panels weigh approximately 230 kg, and the 5×20 panels weigh about 460 kg, making them lightweight and easy to handle even with small machinery, which also contributes to labor-saving in installation and removal. Additionally, they have unique characteristics of wood, such as glare reduction, noise suppression, and CO2 fixation. These wooden mats are registered as a technology with the Ministry of Land, Infrastructure, Transport and Tourism under NETIS as "TH-250021-A," and can be utilized for safety measures, improving work environments, and innovative ideas in public works.

Netwell System Co., Ltd. (Headquarters: Shinjuku, Tokyo; President: Akimi Tomita; hereinafter referred to as "Netwell System") will provide the WWS (Workout Well-being Scorer), developed and operated by Netwell System, for the "Tokyo Marathon 2027," which is managed by the Tokyo Marathon Foundation. Our company aims to support runners participating in the "Tokyo Marathon 2027" in understanding their own condition and creating an environment where they can participate safely and securely. Through this initiative, we will assist in health management so that runners participating in the 20th anniversary of the Tokyo Marathon in 2027 can approach the event in optimal condition, thereby realizing the Tokyo Marathon Foundation's goal of "sustainable event management." For more details, please refer to the release text.

ANGEWORK Co., Ltd. used the Raspberry Pi 3 Model B (RAM 1GB) from about 10 years ago to implement and optimize generative AI and verify the operation of small LLMs, publishing two technical articles. In the porting of small AI for ESP32, the generation speed was accelerated approximately 6.3 times from 31.22 tok/s to 195.81 tok/s through software optimization. Furthermore, multiple small LLMs were compared, and a model capable of Japanese conversation was confirmed. The approach to design, model selection, and optimization to establish AI in limited CPU and memory environments is introduced, rather than relying solely on expensive GPUs and the latest equipment. This content is aimed at corporate representatives and engineers considering AI utilization in existing devices, IoT, manufacturing equipment, and closed environments. For more details, please refer to the note article.