I am very happy to participate in this review event and experience this very compact development board. The delivery speed is also very fast, but the only drawback is that the box was already flattene...
I recently prepared some things to take home. In order to prevent temporary office needs at home, I bought a 4G router from Dandelion online. I tried it out briefly. It is a dual-purpose router that c...
[i=s]This post was last edited by sonicfirr on 2022-4-19 20:21[/i]I am still getting familiar with Linux . I just realized that Linux has neither native GUI nor application layer protocol stack. So to...
[i=s]This post was last edited by James199 on 2021-10-17 18:56[/i]At present, most combinations in the industry are Amazon's FreeRTOS + ARM. This time we will use Huawei Hongmeng to replace FreeRTOS a...
Some power control circuits use NMOS to control the negative output, cutting off the negative pole of the battery and the system's GND. What are the advantages and disadvantages of this compared to po...
After announcing plans to launch electric vehicles in 2018, FCA's car manufacturing plans will further target the field of power battery production. News subject: Fiat (Fabbrica Italiana Automobili...[Details]
Not long ago, Samsung released the new generation flagship Galaxy S21 series, including three models: S21, S21+ and S21 Ultra. The series is now on sale through global channels. Surprisingly,...[Details]
The automated answer to the difficulty of hiring workers in welding: Universal Robots’ collaborative robots triple the production capacity of local metal manufacturing companies
Shan...[Details]
At present, the road lighting management systems in most cities in China still use relatively simple traditional control methods such as light control and time control. These systems generally hav...[Details]
This paper introduces the design of a simple adjustable real-time clock system. The Atmel 32-bit ARM microprocessor is used as the control driver in the design, which realizes the time informa...[Details]
The emergence of advanced and affordable personal medical devices is changing the healthcare industry, allowing consumers to monitor their vital signs and other key indicators at home or on the go ...[Details]
Advanced semiconductor technology is paving the way for smaller and more powerful home medical devices. For patients, the benefits of smaller, portable devices are easier access to care, fewer vi...[Details]
Fujitsu's Arm-based A64FX processor may power the world's most powerful supercomputers, but it looks like its successor will be a more general-purpose chip focused on energy efficiency. The Japanes...[Details]
DataSocket technology is based on TCP/IP protocol and highly encapsulates it. It can realize real-time data exchange and sharing between the server and multiple users during the test and measurement p...[Details]
Working characteristics of resistance
strain gauges The data or curves that express the performance and characteristics of resistance strain gauges are called working characteristics of strain...[Details]
To achieve direct measurement of RF signals, we must first benefit from the improvement in real-time oscilloscope performance brought about by the development of materials and chip technology.
...[Details]
System functions Use 74LS164 to expand the AVR's serial port output to parallel port output. hardware design AVR main control circuit schematic diagram Schematic diagram of the control circu...[Details]
product description: The single-phase relay protection tester adopts stainless steel or plastic aluminum chassis, which is beautiful and firm with good shock absorption performance. It adopts double ...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
professional media - OFweek Robot, were of...[Details]
The servo control system is a high-precision, high-response, and high-stability control system that is widely used in industrial automation, robotics, aerospace, and other fields. In order to ensur...[Details]
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