Here's the thing. Recently, a project used Bluetooth and the NRF series Bluetooth chip, and found a strange problem. There are five devices in total: device 1 Bluetooth Dongle , device 2 Bluetooth dev...
The new Changzhou factory of Hella Headlights of Hainachuan was officially completed, with an investment of over 10 million euros. Changzhou Nenghua's automotive headlight factory can be regarded as a...
[i=s]This post was last edited by zacks417 on 2020-8-29 15:45[/i]【Company Profile】
Qisheng Technology Co., Ltd. is a global leading provider of healthy sleep solutions. The company adheres to the corp...
Electronic Design Competition Dot Matrix Electronic Display Screen InformationAbstract The LED large screen display system, with AT89S52 single chip microcomputer as the core, consists of keyboard dis...
Introduction to interface development toolsThe interface development tool is a software specially used to design the display interface. There is no need to write code to design the interface. The tool...
In AD9, have you ever tried to set the AGND copper spacing on the top layer to 25mil, the AGND copper spacing on the bottom layer to 10mil, and the DGND top and bottom layer copper spacing to 15mil?...
Peripheral Interface (SPI) is one of the most widely used interfaces between microcontrollers and peripheral ICs (such as sensors, ADCs, DACs, shift registers, SRAM, etc.). SPI is a synchronous, fu...[Details]
The principle of buzzer sound is that the current passes through the electromagnetic coil, which makes the electromagnetic coil generate a magnetic field to drive the vibration membrane to make sound...[Details]
Last night, Hong Kong's famous singer and diva Coco Lee died of depression at the age of 48. Fans were shocked by the sudden bad news. She left her sweet and warm smile and enthusiastic and cheerfu...[Details]
March 3 news: Half a month ago, some owners of the domestic version of Tesla Model 3 said that the batteries of the cars they got had been replaced with those from Nanjing LG Chem. Since there may b...[Details]
On July 12, 2018, WPG Holdings , a leading semiconductor component distributor dedicated to the Asia-Pacific market , announced that its subsidiary Quanta has launched a children's smart watch soluti...[Details]
1 Introduction
The racing car brake system is a relatively independent subsystem of the racing car system. Its function is to bear the static weight and dynamic impact load of the racing car a...[Details]
EtherCAT is one of the best real-time ring control buses for automation control. This article will show you how to operate the EtherCAT bus of ZMC300E in the simplest way to make your EtherCAT moto...[Details]
All electronic products are shrinking like our world. As circuit functionality and integration increase, PCB board space becomes more valuable. The main board space is allocated to the core functions...[Details]
On March 21, Guanghong Technology stated on the investor interaction platform that since the first quarter of this year, the company has received strong demand from customers including Xiaomi, Honor,...[Details]
1. The reason why the capacitance increases even though the capacitor becomes thinner
According to the mathematical expression C = ε × S / d, there are three ways to increase the electrostatic ...[Details]
At present, electrification, networking, intelligence and sharing are becoming the development trend and trend of the automobile industry. As one of the new infrastructure fields, new energy charging...[Details]
//Familiar with using microcontrollers for infrared remote control decoding //1. First, decode according to the coding format of BA5104 remote control IC //2. Use LED to indicate the decoded keys //*...[Details]
On July 27, a signing ceremony for major projects in the 100-day campaign in Jiaojiang District, Taizhou City was held, with a total investment of 22.7 billion yuan. The signed projects cover high-te...[Details]
It uses CREE and AOD ultra-bright LED white light as the light source, and the shell is acrylic/aluminum alloy (customer definition).
The LED fluorescent lamp has the same appearance, size an...[Details]
On October 30, early this morning Beijing time, Reuters quoted people familiar with the matter as saying that OpenAI is working with Broadcom and TSMC to develop its first self-developed AI chip, a...[Details]