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.
[i=s]This post was last edited by viphotman on 2019-7-24 13:57[/i]Simulate the left and right mouse buttons by touching the buttons;
File structure:mainly integrates the functions of gpio, touch and u...
/*Remote control reception is completed in this interrupt routine //The remote control code is placed in ir_da[] /************************************/ /* Interrupt for IR subroutine */ /* external in...
RFID Antenna Issues 1 The type of RF antenna must be chosen so that its impedance matches that of free space and the ASIC. Directional antennas have less interference with radiation patterns and retur...
The BlueNRG-LP is an ultra-low-power Bluetooth low energy SoC device that can reach +8 dBm output power at the antenna connector. However, the maximum output power allowed by the Bluetooth standard is...
Cypress Semiconductor recently announced that sales of its Programmable System-on-Chip (PSoC) mixed-signal array devices have exceeded 100 million. Cypress said that this figure fully proves that this...
Overview
This is a small, but quite powerful
FM transmitter
, three RF stages combined with an audio preamplifier for better modulation. It has 4 watts of output power and 12-18 VDC, whic...[Details]
According to Korean media koreaherald, US President Joe Biden wants Samsung to produce semiconductor chips in the United States rather than China, which poses a dilemma for foreign chipmakers such as...[Details]
1. Quickly and easily analyze the waveforms in a switching power supply with an active power factor correction circuit In order to obtain high power factor, most switching power supply designs use ...[Details]
With the rapid development of urban construction in various countries and the rapid advancement of human science and technology, how to make urban transportation more complete and convenient has be...[Details]
The Edge Markets reported that AMD's Malaysian subsidiary (TF AMD Microelectronics) is investing US$452 million to set up a new manufacturing plant on the island of Penang on the country's west coast...[Details]
Although Panasonic has launched the S1 series of mirrorless cameras with full-frame sensors, it has not stopped its progress in the M4/3-frame micro-single-lens camera market. After all, compared wit...[Details]
According to the latest news from the whistleblower @dylandkt, the iPhone 14 Pro to be released by Apple this fall will definitely adopt the under-screen Face ID design. Over the past year or so, @dy...[Details]
At the WWDC 2020 Developer Conference, Apple released the new watchOS 7, which brings major features such as personalization, health, and fitness to the Apple Watch. In addition to the new watc...[Details]
Microrobots carrying microneedles are considered to be a promising new means of gastrointestinal drug delivery. They are designed to adapt to the geometry and size of the gastrointestinal environme...[Details]
The latest progress of the “car robot” jointly created by Geely and Baidu has finally been announced. On August 14, the Ministry of Industry and Information Technology released the 374th batch of n...[Details]
Visit to Advantech | Microsoft and Lens enter Advantech’s digital smart factory Since Industrial Revolution 4.0, the Internet of Things is accelerating its integration and application with new-gen...[Details]
Mouser now stocks UnitedSiC UF4C/SC 1200V 4th-Gen SiC FETs Provide better support for various power applications June 9, 2022 – Mouser Electronics, the industry’s leading New Product Introduc...[Details]
Temperature transducer, using the law of the change of various physical properties of materials with temperature to convert temperature into a usable output signal. Temperature sensor is the core par...[Details]
Well-known whistleblower OnLeaks exposed the renderings of Sony Xperia Ace 3. The phone uses a water drop screen solution, the screen size is 5.5 inches, a single rear camera, and retains a 3.5mm hea...[Details]
Recently, the well-known battery manufacturer Contemporary Amperex Technology Co., Ltd. (CATL) announced that its all-solid-state battery R&D team has expanded to more than 1,000 people and officia...[Details]