Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
The Giant Board is an Adafruit Feather form factor single-board computer (SBC) that can run Linux and is compatible with the open source FeatherWing ecosystem.The Giant Board is small, lightweight, an...
Network designers know that the RS-485 standard has a proven track record of robust and reliable communications, making it the recommended standard for multi-point differential data transmission in in...
[i=s]This post was last edited by reayfei on 2021-7-18 22:26[/i]A small home weather station needs to display the weather forecast for the next 24 hours, so a module is needed to connect to the Intern...
reayfeionsemi and Avnet IoT Innovation Design Competition
[i=s]This post was last edited by HonestQiao on 2022-11-1 23:41[/i]Table of contents:1. Introduction
2. System Design
3. Hardware Materials
4. Hardware Design
5. Physical connection
6. Software Design...
You can use the parallel port of a PC and a few external components to build a powerful and easy-to-use arbitrary waveform generator. Using a Visual Basic program and the circuit shown in Figure 1,...[Details]
LED drivers for general lighting generally use a flyback converter circuit topology based on a PWM controller. Although this solution is simple in structure, it is generally not possible to dim the...[Details]
0 Introduction
CDMA (Code Division Multiple Access) network has the characteristics of wide coverage, high efficiency and low cost. The data transmission rate of CDMA network can reach 200kb/s...[Details]
AI-based machine learning techniques are already moving beyond cloud-based data centers as processing of vital IoT sensor data moves closer to where the data is created. The move will be enabled by...[Details]
Recently, according to foreign media reports, the improved Samsung Galaxy Fold foldable screen mobile phone was exposed to screen problems again. Previously, after Samsung sent out the first review s...[Details]
The address remapping of ARM chips means one-to-one correspondence. Remapping is to reallocate this one-to-one correspondence. We can regard the memory as a black box with output and input ports. As...[Details]
After China's three major telecom operators launched 5G tariffs in November, China officially entered the first year of 5G. The market immediately focused on whether 5G mobile phones could have explo...[Details]
IC design company MediaTek opened its new wireless communication R&D building and opened its confidential 5G R&D laboratory to the public for the first time on the 19th. Chairman Tsai Ming-kai echoed...[Details]
NCL30160 is a new NFET hysteretic buck, constant current driver from ON Semiconductor for driving
high-power LEDs
. It is a new generation of high-efficiency solutions with a current of...[Details]
The motor is a machine that realizes the conversion between mechanical energy and electrical energy and converts electrical energy based on the electromagnetic induction phenomenon. It includes two...[Details]
There are three commonly used pressure measurement methods for pressure detection instruments. 1. Liquid column pressure measurement method According to the principle of fluid statics, the measured p...[Details]
Relationship between peak current and starting current of motor
In practical applications, accurate data cannot be obtained if the peak current of the motor is not actually measured, which bri...[Details]
Innovations in AI technology are putting CRM software at a turning point in its evolution. Since the concept of CRM was first proposed in 1999, it has penetrated into all walks of life. CRM softwar...[Details]
Transistor constant current bias circuit
Usually, when RL»R, the current flowing through the photoresistor remains basically unchanged, and the bias circuit at this time is called a constant cu...[Details]
MicroPython Open Source section
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