P89LPC983

With the continuous and rapid development of the LED application market, the continuous expansion of the application scope has also led to the continuous improvement of product requirements. Th...[Details]

High-volume alarm generator The circuit of this alarm sound generator is simple, the working performance is stable and reliable, the working voltage is 6V-12V, and it is suitable for use as a ...[Details]

1. Overview 1.1 Test Purpose This solution aims to provide a set of audio test solutions for customers to refer to for the production and development of smart video doorbell products. It ...[Details]

/* TIM2 initialization function Return value: None Parameter: timing time us */ #define CPU_CLK 16027 //Main frequency KHz void timer2_Init(head us) {     uchar PSCR = 0; // frequency division   ...[Details]

Why has the influx of capital not yet exploded? Human augmentation exoskeleton technology is considered one of the 20 most noteworthy trends. After years of development, the appl...[Details]

This program is suitable for Intel's 51 system microcontroller For example, multiply two double-byte unsigned numbers (R2R3) and (R6R7), and send the result to R4R5R6R7.  Using the shift and add met...[Details]

Sony has been building cars for a long time. At the 2023 CES show, Sony and Honda jointly launched the concept car Afeela. The name is a combination of feel and AI to experience AI interaction. The a...[Details]

Nowadays, artificial intelligence is everywhere, and chips are everywhere. When artificial intelligence and chips meet, new industrial opportunities gradually unfold. According to the data from the...[Details]

Acquiring synchronously sampled analog signals at billions of times per second using time-interleaved analog-to-digital converters (ADCs) is a significant technical challenge for designers and require...[Details]

The loop current method is a method of solving circuit variables by writing circuit equations with a set of independent loop currents as variables. If the basic loop is selected as an independent l...[Details]

Community members have a chance to win an op amp kit to build their project Shanghai, China, April 7, 2022 – Farnell, a global distributor of electronic components products and solut...[Details]

The biggest highlight of Tesla electric cars is the autonomous driving system called Autopilot, which brings new cool features to car owners through continuous upgrades. Tesla CEO Musk has previously...[Details]

Most of the new energy vehicles on the market now are pure electric vehicles and plug-in hybrid vehicles, but few people notice that there is also a kind of hybrid vehicle. It does not have a high vo...[Details]

introduction If you want to quickly complete the network protocol stack and USB OTG functions, it is best to use ST's own tool STM32CubMx. If you don't know how to use it yet, don't worry. I will tel...[Details]

DELIXI is a well-known electrical equipment manufacturer, and its inverters are widely used in the field of industrial automation. DELIXI inverters have many models, and the fault code of each mode...[Details]