The PB-02-Kit Bluetooth development board is developed based on the PB-01 module of the Anxinke, and its main target is smart lighting. The PB-02-Kit comes with an onboard antenna, RGB lamp beads and ...
This is a commonly used switch drive circuit composed of PNP and NPN. The power used in my design is not large, and the two parameters are generally not different, SS8050, SS8550. Through circuit anal...
[i=s]This post was last edited by Xianjing on 2020-11-12 22:41[/i]Preface: Those who work on motor control know that advanced timers are the essence of motor control, including complementary PWM, PWM ...
[i=s]This post was last edited by aigtekatdz on 2022-5-17 15:13[/i]In just three steps, we will teach you how to quickly use a multimeter to determine the polarity and type of a transistor!...
ON Semiconductor's new CMOS image sensor product line will provide customers with unique video capture chip solutions in the upcoming 5G IOT era.In this seminar, we will focus on ON Semiconductor's AR...
The purpose of the microcontroller program is to make the microcontroller "obedient" and complete a series of actions according to the predetermined design, and ultimately achieve a specific function....[Details]
Introduction to Medical Mask Flame Retardant Performance Tester It is suitable for the determination of flame retardant properties of medical masks and all protective masks. It can be used by medical...[Details]
Xingzong IoT releases a high-precision ranging sensor, making "distance" no longer a problem! As a parking lot manager, have you not found the right equipment to monitor parking space occupancy? As...[Details]
Recently, Karl Storz, a long-established giant in the field of traditional endoscope equipment, announced its intention to acquire the American surgical
robot
company Asensus Surgical at a ...[Details]
1. S5PV210 belongs to ARM Cortex_8 architecture and 32-bit CPU. 1. The 32 address lines determine that the address space addressing range of the CPU is less than or equal to 4G, so how to allocate an...[Details]
In order to provide a practical active cooling solution for high brightness large screen splicing lamps, the heat dissipation technology must be low energy and suitable for small lamps, and its life ...[Details]
Step 1: Determine the functionality you need to implement
The function automatically turns on the light when it senses someone is there. Then it will automatically turn off when the owner goes...[Details]
According to Video Hall, BOE plans to add 4K 240Hz panels in the third quarter of 2022, with higher specifications than the current 4K 144Hz/165Hz. According to reports, BOE plans to launc...[Details]
Introduction
X1226 has the functions of clock and calendar. The clock relies on hour, minute and second registers to track, and the calendar relies on date, week, month and year registers to tr...[Details]
As can be seen in the previous article, using characters one by one to judge commands and communication protocols is not only troublesome, but also has great defects. For example, if a string is enter...[Details]
The STM8L152XX series has an on-chip segment LCD driver, which provides a guarantee for low-cost applications and high-density system design. By using the on-chip LCD driver module, the overall power...[Details]
PWM "dead zone"? Sounds a bit scary? What is PWM "dead zone"? Maybe many people have noticed it. Today, let's popularize PWM "dead zone" for everyone. Simple explanation of "dead zone" Usually,...[Details]
Firstly, the DRM standard is briefly introduced, then OMADRMV1.0 and V2.0 are analyzed and compared in detail, and finally suggestions are put forward on the application of DRM technology in 3G value-...[Details]
In today's world, data-intensive workloads such as artificial intelligence (AI), cloud data centers, the Internet of Things, next-generation networks, and autonomous driving are constantly expanding,...[Details]
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