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On September 26, HC Semitek signed a strategic cooperation agreement with BOE and other companies in Shenzhen to jointly develop Mini LED. In addition, companies that have signed strategic cooperatio...[Details]

Preface: Recently, I have been debugging the timer function of the STM32L152 chip. This article summarizes how to use the basic timer of the STM32L152 chip. Hardware platform: STM32L152 Software ...[Details]

　　Two power transistors form a push-pull circuit, which shapes the DC power rectified by the bridge rectifier circuit into a high-frequency pulsating current on the transformer, and then generates lo...[Details]

　　Preface 　　TCD detector is the most widely used universal detector, but there are many factors that make TCD detector unstable. Since the factors that affect the unstable baseline involve most of th...[Details]

introduction Electronic utility meters offer many advantages over traditional mechanical and electromechanical meter solutions currently in use. Whether it is a gas, water, heat, or electricity meter...[Details]

October 10th news, according to media reports, Elon Musk recently gave a speech on the progress of Tesla's driverless taxis. He said other companies, which rely on high-definition maps for the...[Details]

The NCL30051 from On Semi is a peak current controlled fixed off time buck controller designed for LED driver applications. It has adjustable off time, 250mA source/500mA sink peak drive capability, ±...[Details]

Preface In a closed-loop drilling system, it is required to transmit the information from the wellbore to the surface in real time for manual monitoring. Usually, this task is completed by...[Details]

“The combination of NI VeriStand and the NI PXI platform meets the needs of users for I/O, computing power, signal simulation and data analysis, and is fully open and modular.” –Enrico Corti, Alma ...[Details]

There have been reports that the new iPhone may support handwriting input. Now it seems that Apple is working hard to promote the launch of this new feature. According to the latest news, Apple is ve...[Details]

Indonesian venture capital firm UMG Idealab recently demonstrated a high-tech product they invested in: a prototype of a flying electric taxi.   The literal translation of this "flying car" is "Frogs...[Details]

1. The signal generator is used as the signal source for electronic measurement excitation. 2. Signal generators are broadly divided into mixed signal generators (arbitrary waveform generators and ...[Details]

1.ARM is not a single-chip microcomputer. To be precise, ARM is an IP core of a processor. After the British ARM company developed the processor structure, it authorized other chip manufacturers to m...[Details]

Preface Today we will explain "STM32F103 TIM output PWM waveform". The software engineering provided supports a maximum output of 18MHz PWM waveform. The function interface has only two parameters: f...[Details]

Overview As vehicle comfort requirements continue to increase, more and more cars are using electric tailgates. Hirain's platform-based electric tailgate control unit can provide solutions for...[Details]