[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:59[/i] Recently, at the China International Police Equipment Expo, EADS released the TETRA system with a dedicated 350MHz frequency ban...
[i=s]This post was last edited by fish001 on 2019-11-7 22:18[/i]Recently, a junior wanted to save his meal money to buy a genuine Atom STM32 development board to learn RTT. He saved for three days and...
[i=s]This post was last edited by chenbingjy on 2019-7-11 14:40[/i]My sensor circuit is as above.
There is a problem with this circuit. When the sensor is connected, there is voltage at both ends of C...
Hello everyone! I would like to ask, which type of room temperature sensor is used to collect the room temperature and send it to the microcontroller?...
Now there is a project using stm8s003, which has only one serial port, but actually requires three, that is, two serial ports need to be simulated. I would like to ask if the hardware can be designed ...
[size=5]For Verilog beginners, blocking assignment and non-blocking assignment should be distinguished. I guess the common explanation of the application of these two assignment methods, when to use b...
0 Introduction
An inverter is a device that uses power electronics technology to convert electrical energy. With the development of power electronics technology, inverters are increasingly...[Details]
, is no longer unfamiliar. In modern large factories, various tasks such as welding, grasping, assembly, and distribution are carried out quickly and accurately. New robots such as welcoming robots...[Details]
UPS is an important power supply equipment. During use, maintenance is a very important task, which can prevent machine failure. In addition to cooling fans and circuit breaker switch components, th...[Details]
British telecom giant Vodafone Group Plc agreed on Monday to sell its New Zealand business to a consortium of New Zealand's Infratil Ltd and Canada's Brookfield Asset Management for NZ$3.4 billion ($...[Details]
With the acceleration of my country's urbanization process, LED street lights have gradually come into people's view with their advantages of directional light emission, low power consumption,...[Details]
Mobileye and Zeekr plan to launch the world's first consumer-grade autonomous vehicle with L4 capabilities as early as 2024
Las Vegas, January 4, 2022 – Mobileye and Zeekr, the new s...[Details]
1. Measuring range: 1～1999μΩ 2. Resolution: 1μΩ 3. Test current: DC 100A 4. Measurement accuracy: 0.5%±1d 5. Display mode: Current: three and a half digits LCD Resistor: Three and a half LCD 6. Worki...[Details]
The EPC team will be presenting 11 presentations on GaN technology and applications at the APEC 2020 exhibition in New Orleans, USA, from March 15 to 19 (see chart below). In addition, the EPC booth ...[Details]
introduction In order to ensure that the solar power generation system can work normally, it is necessary to measure various environmental parameters of the solar power generation system to effective...[Details]
1 Introduction
The central air conditioning system is mainly composed of a refrigerator, a cooling water circulation system, a chilled water circulation system, a fan coil system and a coo...[Details]
Recently, Shanghai released the "Catalogue of Talent Development in Key Fields (Industries) in Shanghai" (hereinafter referred to as the "Catalogue"). The "Catalog" focuses on 14 key areas such as ...[Details]
5G is the latest generation of network technology, with speeds exceeding 1Gbps and expected to reach 10Gbps in the future. However, 5G cannot function in ground-to-space communications, as curr...[Details]
Test products: Car audio and video monitoring board and 24V power board
Leimao laboratory temperature and humidity: 26 degrees, 61%
Test standards: static electricity, surge, load d...[Details]
Mobile and portable
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