1. Connect ESP32-C3 and PC and install the driver (CH343)(1) Download the driver from WCH official websitehttps://www.wch.cn/downloads/CH343SER_EXE.html...
[i=s]This post was last edited by symic on 2022-10-30 00:01[/i]It has been a long time since the last trial. I mainly tried various methods to solve the problems mentioned last time. When I installed ...
Now the sensor acquisition circuit is like this, and the sampling values jump randomly.
I would like to ask the master to modify the circuit, thank you!...
The role of small cells increases with every “G.” So it’s important to get the latest small cell trends, helpful insights, and practical advice on how to overcome some of the RF challenges of 5G.
The ...
The domestic automobile manufacturing industry is getting more and more lively. If Baidu and Xiaomi, which officially announced their entry into the automobile industry on the last day of March, are s...
According to Tom's Hardware, Toshiba's new generation of 20TB mechanical hard drives will be launched soon. In addition to the near-line storage version for enterprise use, this series of SSDs also h...[Details]
Microsoft will hold a special event in October, at which it will release new products. At present, some of the new products have been exposed. This week, Microsoft sent out invitations and is sched...[Details]
Introduction
Inverter technology has experienced nearly ten years of development, gradually replacing the backward power frequency thyristor rectification technology and entering the era of...[Details]
On April 11, Gasgoo learned that CATL will release condensed matter battery technology and zero-carbon strategy at the 2023 Shanghai International Auto Show. It is reported that one of the main adv...[Details]
The hysteresis of bimetallic thermometers is tested at the same time as the indication test (except for the upper and lower limits of the test points). The difference between the positive and reverse ...[Details]
LED street lights
are low-voltage, high-current
drive
devices. The intensity of their luminous energy is determined by the current flowing through
the LED
. Excessive curr...[Details]
The development of the digital world has driven the increase in bandwidth demand, pushing wired and wireless networks towards network convergence. Network convergence is defined as the use of multipl...[Details]
The China Judgments Online website shows that the second-instance judgment in the Mijia trademark infringement dispute has been released. Previously, Hangzhou Lian'an Security Engineering Co., Ltd. (...[Details]
When using the Type-C waterproof jellyfish holder, it must be used and stored correctly to avoid unnecessary trouble.
When receiving the Type-C waterproof jellyfish socket, we need to ob...[Details]
The car black box is a car driving recorder, which is used to record the state of the car while driving. With the successful application of black boxes on airplanes, more and more countries are als...[Details]
BlackBerry has announced the general availability of BlackBerry® Secure UEM & Productivity Suites to help enterprises simplify the management of rapidly changing security and complex Internet of Thin...[Details]
Abstract: The telephone alarm system developed using single-chip microcomputer technology can alarm in time when an outsider invades or a fire breaks out to avoid further expansion of the situat...[Details]
In addition to the necessary hardware, software is also indispensable in the development of single-chip microcomputers. There are two ways to convert the assembly language source program we write i...[Details]
The rare earth giant magnetostrictive transducer is a device that converts electromagnetic energy into mechanical vibration using giant magnetostrictive materials. Compared with the widely used piezo...[Details]
DIY/Open Source Hardware
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