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.
processor
TI TMS320F2837x single/dual core has 200MHz high-speed processing capability, and dual core has up to 12 PWM outputs. The following are the TMS320F2837x single/dual core CPU resource block d...
There are two common methods for reducing ripple in PWM DACs: one is to lower the cutoff frequency of the low-pass filter, and the other is to increase the frequency of the PWM signal. However, the fo...
1. Task Requirements
The P4 port of the MSP430F247 microcontroller is used to control eight light-emitting diodes D1~D8. The light-emitting diodes display different patterns according to the switches ...
When installing the Doppler flowmeter, the sensor should be installed as close to the bottom of the channel as possible. If there are a lot of sediments, silt, water plants or stones rolling on the bo...
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...
German auto parts supplier Bosch has secretly withdrawn from the development of lidar sensors, which are crucial to achieving breakthroughs in fully autonomous driving, Handelsblatt reported. In t...[Details]
On November 13, in order to further strengthen the construction of the Hunan Electric Power Company Joint Laboratory, the State Grid Zhuzhou Power Supply Company Locomotive Joint Laboratory held an un...[Details]
During the Qingming Festival, we recall the past. Today, we will take a look at those graphics card, motherboard, and mobile phone brands that have disappeared from people's sight. Graphics card ma...[Details]
The first circuit design 5V switching power supply regulator circuit Since the system has many unit circuits and has high requirements for 5V power supply, the peak current of the TC35 module ...[Details]
I don't know if you have misunderstood, but I want you to understand the number 20 as an adult. If you have not misunderstood, I will be a little disappointed. If you have misunderstood, I am sorry...[Details]
MediaTek to demonstrate breakthrough 5G NTN two-way satellite communications technology Establish reliable global connectivity for devices such as smartphones On February 24, 2023, MediaTek will ...[Details]
MC1413 is an inverting driver
Philips enhanced 8051 core microcontroller ISP simple operation steps
The figure above shows the typical connection method of the ISP circuit of t...[Details]
In 2019, Apple officially launched its first true wireless noise-cancelling headphones, AirPods Pro. The product has been well received by consumers around the world for its excellent experien...[Details]
A sound level meter is an instrument that can measure the noise level of industrial noise, domestic noise, traffic noise, etc. approximately according to the human hearing characteristics. Noise leve...[Details]
TV signal amplifier, what is the principle of TV signal amplifier?
TV signal amplifiers are generally divided into trunk amplifiers and user amplifiers, and there are also extension amplifiers, li...[Details]
He is the first antique expert in China to introduce scientific methods and tools to distinguish authenticity. Over the years, he has used a variety of high-tech methods to identify many antique count...[Details]
Not long ago, the annual Google I/O conference was held as scheduled in Mountain View, California. At this grand gathering of Internet and technology developers, Google brought: Newly upgraded Andr...[Details]
New antenna tuner from Infineon enables ultra-high data rates, excellent signal quality and longer battery life in 5G smartphones With the rapid growth of the number of connected devices, customer...[Details]
Recently, there have been continuous news about the use of MLED in vehicles. Changan Qiyuan E07 uses Jufei Optoelectronics COB; Zeekr 7X uses Ruifeng Optoelectronics' Mini LED backlight vehicle scr...[Details]