[i=s]This post was last edited by eagle8 on 2020-4-24 11:43[/i]1. Touch switchIt is an emerging product with the development and progress of science and technology. It generally refers to a control sw...
1. Discussion on the name of passive radar
Passive radar refers to a radar that has no radiation source. It detects targets by using the echoes formed by existing radio waves in space and irradiating ...
When I was using littlevgl, I felt uncomfortable without touch control, but most of the screens below 3.5 inches are resistive touch screens, so I thought that esp32s2 has USB and can simulate touch s...
[i=s]This post was last edited by Youth is Best on 2021-1-27 15:43[/i]I posted a post about WIFI network configuration this morning. Now I will continue to update it. After 8266 is successfully config...
Last week, the Matter training jointly organized by Silicon Labs and CSA Alliance China Member Group (CMGC) was successfully completed. The Matter standard has indeed attracted everyone's attention, a...
[align=left][color=rgb(25, 25, 25)][font="]The use of ESD protection devices in the design and manufacturing process of electronic products has been widely used in STM and PCB design, such as the inte...
Designers use
ballast ICs (such as International Rectifier's IR53HD420) in
CFLs
(compact fluorescent lamps) to heat the filament, ignite the bulb, and provide current for the lamp (Reference 1)....[Details]
51 MCU C language learning
Learning single-chip microcomputers is not an easy task. First, you need to buy expensive programmers and simulators, a...[Details]
On October 24, according to the official announcement of "Beijing Yizhuang", the country's first all-solid-state lithium battery mass production line was officially put into production recently.
...[Details]
The OpenAirInterface Software Alliance (OAI) announced that NI, one of the world's leading developers of automated test and measurement systems, has joined the organization's strategic committee. As ...[Details]
Engineers who design industrial circuits use isolation technology to address safety issues, regulatory oversight, and ground plane issues. If you have isolation in your circuit, you can exchange info...[Details]
In the past, the test of weft tension was mostly carried out by using a dynamic resistance strain gauge and recording with an optical oscilloscope. The work was complicated and the precision and ac...[Details]
Tonight I studied how to use the nfs network file system to start the mini2440 development board through super-vivi. At first I couldn't succeed, but after a lot of trouble I finally got it done. Her...[Details]
At present, true wireless stereo (TWS) Bluetooth headsets have made great progress and completely got rid of the constraints of connecting wires. Huawei's TWS headsets also occupy an important share ...[Details]
1. For the safety of the instrument operator and the instrument, the instrument should work normally within the safe range to ensure accurate waveform measurement, reliable data, and reduce external n...[Details]
On August 19, Taiwanese media BenchLife.info said in a report yesterday that according to the information it obtained, Intel now plans to release the next-generation Arrow Lake-S desktop processor ...[Details]
As a necessity in production workshops, industrial robots are closely related to the development of the country's manufacturing industry. With the in-depth development of China's economy, domestic in...[Details]
As self-driving cars from BMW, Google, Ford and other companies have become more popular in recent years, questions about passengers and pedestrians have also arisen. For example, when a self-drivin...[Details]
Meeting the needs of next-generation hyperscale and enterprise data centers • Delivery of 400G and 100G optical data center, cloud and wireless applications • New 112G active cables join copper s...[Details]
This article is translated from semiwiki by Daniel Nenni The electronic design automation (EDA) industry used to be a bustling marketplace that included startups, mid-sized companies that dominated...[Details]
The voltage comparator is an integrated operational amplifier nonlinear application circuit, which is often used in various electronic devices. So what is a voltage comparator? Let me introduce it...[Details]
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