123L20-E1P-02-WB

     Recently, a report from Russia showed that HTC is developing a brand new smartphone, which may be a sequel to the Wildfire series launched by HTC in 2011.           In addition, according to a R...[Details]

The stepper motor control system implemented by the single-chip microcomputer has the characteristics of low cost and flexible use. It is widely used in CNC machine tools, robots, quantitative feed...[Details]

Preface The rapid development of commercialized lighting-grade high-brightness white LED (HBW-LED, hereinafter referred to as LED) technology with a luminous efficiency greater than 10...[Details]

In-vehicle power management requirements are becoming more demanding, requiring power supplies to operate over a wider input voltage range, higher currents , a...[Details]

Recently, BYD released the "Blade Battery", which has caused a great response in the industry and its stock price has also risen significantly. So what is BYD's "Blade Battery" and what are its advan...[Details]

Recently, Huaneng "Ruiwo", the first 100% domestically produced 1 million kilowatt-class distributed control system (DCS) independently developed based on Feiteng CPU, was successfully put into opera...[Details]

Recently, Toyota stated that it has made a major breakthrough in solid-state battery technology, which can reduce the weight, volume and cost of batteries by half, which may bring huge impetus to the...[Details]

LED phosphor The glue preparation process is a very basic part of the LED manufacturing process. Let's see how it is done. Preparation: 1. Turn on a...[Details]

I started to learn STM32 about a year ago. At that time, I was attracted by its library function development. However, I gave up learning due to various pressures. I have been using the so-called sta...[Details]

HT47 Buzzer Application include ht47c20.inc data .section 'data' count1 db ? count2 db ? ;**************************** code .section at 0 'code'  org 00h  jmp start ;****************************  o...[Details]

On February 8, market research firm Counterpoint released a report stating that global smartphone shipments in 2021 increased by 4% year-on-year to 1.39 billion units. Among them, shipments in the fo...[Details]

Multi-jointed Robots A robot is a mechanical device with multiple joints that can simulate human movement and actions. They usually consist of multiple joints and actuators connected togeth...[Details]

Initialize the GPIO_PIN_7 of the STM8L chip's GPIOC to input mode, and enter the if statement when the voltage value of the pin is high when read by the GPIO_ReadInputPin library function, but it is ...[Details]

LED lighting Power supply and driver solution selection In LED lighting design, there are generally two types of drive schemes: linear drive and switch drive. Linear drive...[Details]

Infineon launches CoolSiC™ Schottky diode 2000 V, DC bus voltage up to 1500 VDC, higher efficiency and simpler design Today, many industrial applications can transition...[Details]