EC5700ETTTS-18432M

    Keyboards are widely used in single-chip microcomputer systems. When there are many keys and the I/O ports of the single-chip microcomputer are limited, a matrix keyboard is often considered. Ther...[Details]

As we all know, a fuse is just a fuse. We know that when the current exceeds a certain value, the fuse will open the circuit. This can protect us from electric shock and fire caused by overheating of ...[Details]

On May 7, the Linux 6.10 kernel plans to abandon support for DEC Alpha processors (EV5 and earlier versions), and also plans to abandon support for PowerPC 40x (early PowerPC 400 series) processors...[Details]

Jintuo Co., Ltd. released its 2019 semi-annual report. The company achieved total operating revenue of 219.5327 million yuan, a decrease of 32.43% from the same period last year; and achieved net pro...[Details]

    The PIC16F877 microcontroller is equipped with two CCP (capture/compare/pulse width modulation) modules, namely CCP1 and CCP2. They each have independent 16-bit registers CCPR1 and CCPR2. The stru...[Details]

What is Computer Aided Manufacturing (CAM) The core of CAM (computer Aided Manufacturing) is computer numerical control (CNC for short), which is a process or system that applies computers to ...[Details]

Brand new school buildings, multimedia classrooms, scholarships for poor students, and special electronic science enlightenment classes help children enjoy fair and quality education   The "Texas Ins...[Details]

Last night, DXOMark announced the camera score of the Samsung Galaxy Note20 Ultra 5G mobile phone. This time the phone is the Snapdragon 865+ processor version with a total score of 117 points, which...[Details]

       The 10-bit CMOS ADC (Analog/Digital Converter) is an 8-channel analog input recirculation type device. It converts the analog input signal into a 10-bit binary The A/D converter supports on-...[Details]

Although both the MCU and TC35I module are TTL level, the TTL positive level logic of the TC35 module input and output is not +5V, but +2.9V, but the TTL positive level logic of the MCU input and out...[Details]

This article will record in detail how to use the STM8S built-in BootLoader to implement program updates. Preparation:  1. ST support document UM0560 (explains how to use BootLoader)  2. ST officia...[Details]

Time goes by, and we talk over wine. This year, we celebrated the 100th anniversary of the founding of the People's Republic of China, the 70th anniversary of the founding of the People's Republic of...[Details]

Hebei Sandi Optical Technology Co., Ltd. has launched a 3D curved glass screen for smartphones. According to CINNO, this is the first 3D curved glass screen for smartphones in China that is produced ...[Details]

      WeChat Android version 8.0.18 was officially released on January 13, changing the payment in the "Me" tab to service. At the same time, the search function supports searching for items or produ...[Details]

Hyperlux's advanced imaging capabilities capture extremely accurate visual data, ensuring unmistakable reading of the driving environment and improving vehicle safety • Onsem...[Details]