The TI Design demonstrates a low-power approach to wireless environmental sensing that ensures up to 10 years of battery life.This design uses the Texas Instruments (TI) SimpleLink ultra-low-power Sub...
I want to generate code using STM32Cube. Click Project, Settings, OK. Tip:Click Yes to download the firmware package, but an error occurs: Tip:It says that you can manually click the 'from local' butt...
In building automation systems you will find smart thermostats, smart light switches, smart bulbs, smart refrigerators, smart heaters and other home appliances and all forms of smart devices. Add it a...
I am making a product that needs low power consumption. The chip is STM32F103C8T6. There is an STM32F103C8T6 chip, a Bluetooth module, 10 buttons, and an indicator light on the board. It is powered by...
[font=微软雅黑, "][size=14px][color=#000000][size=2]The four days and three nights of the competition were very hard. Although I didn't win any prizes, I finally persevered and benefited a lot. It can be ...
In the datasheet of the limiter, you can often see the maximum continuous wave power it can carry, and the transmitting branch is often a pulse wave. I would like to ask the difference between the two...
The self-made charger
introduced in this article
uses LM324's four operational amplifiers as comparators, TL431 to set the voltage reference, and S8550 as the adjustment tube to step down th...[Details]
Let's briefly analyze the composition and performance of the LED circuit:
1. Circuit composition
When more LED products are needed, if all LEDs are connected in series, the LED driver...[Details]
Velodyne, a global LiDAR giant invested by Baidu, Ford and others, has just decided to lay off more than 20 people in its China office and will no longer sell LiDAR directly in China. A source told r...[Details]
The inverter circuit is shown in the figure, which converts the high-voltage DC output by the PFC circuit into high-frequency AC for use in electrodeless lamps. After the power is turned on, the PFC ...[Details]
In 2011, when Pure Storage released the first all-flash storage array that was powerful enough and economical for mission-critical data centers, it attracted the attention of the market and custo...[Details]
1. Features:
Solar power generation is a device that uses battery components to directly convert solar energy into electrical energy. Solar cells are solid devices that use the electronic ...[Details]
In order to further improve the company's layout in the new energy industry chain and enhance its core competitiveness, Jiangsu Huasheng Lithium Battery Materials Co., Ltd. (hereinafter referred to...[Details]
In order to improve the reliability of the system, the STM32F4 series MCU has an independent watchdog (IWDG) and a window watchdog (WWDG). Today's experiment is about the independent watchdog. The cl...[Details]
High-voltage inverters are commonly used in industrial applications for high-power, high-voltage (usually over 1kV) applications. They can provide higher output power and carrying capacity, and are...[Details]
I am looking for code. The function of the microcontroller is to control the relay for automatic operation of the keyboard. Require: P01 is on for three minutes and then disconnected; P02 is on for 1...[Details]
0 Introduction
The schedule management system refers to the automatic realization of prompts, playback, recording and other functions at a specified time, such as blowing the wake-up call in th...[Details]
The DMA part I used is relatively simple. Of course, maybe this is a new thing, and I can't use its complex functions for the time being. The following is a question and answer format to express my t...[Details]
Shenzhen Newdi Technology Development Co., Ltd. ("Newdi Technology", or "NDT"), an industry-leading provider of pressure-sensitive touch solutions, recently attended the online seminar "Discussion on...[Details]
1. History of ESP:
Everyone is familiar with ESP, which is now widely used in the automotive industry. ESP (Electronic Stability Program) is a landmark invention of automotive el...[Details]