-
The DC resistance bridge is one of the necessary measuring instruments for instrument maintenance. It is mainly used to measure the resistance value of resistors and various types of thermal resistor...[Details]
-
Pointer multimeter
Usage
and principle
"Multimeter" is the abbreviation of multimeter, which is an indispensable tool in our electronic production. Multimeter can ...[Details]
-
On September 3, according to media reports, the latest news from the supply chain showed that due to the need for re-tapeout (RTO) to improve the yield rate, the launch time of the RTX 50 series gr...[Details]
-
a) Purpose: Based on the success of the basic experiment, practice the serial port debugging method. After the hardware code is successfully completed, debug the printf redefinition need...[Details]
-
All GPIOs of Exynos4412 have fixed addresses. To facilitate the operation of these GPIOs, the Linux kernel Some GPIO macros are defined in gpio-exynos4.h, for example: #define EXYNOS4_GPA0(_nr) (EXYN...[Details]
-
Automation Technology in the Automotive Electronics Era
Automakers recognize that increasing the use of in-vehicle electronic systems is the best way to cope with today's regulatory and market pres...[Details]
-
Recently, Beijing Xiaomi Mobile Software Co., Ltd. was granted the patent for "Foot-type calf structure and foot-type robot".
The Qichacha patent abstract shows that the patent belongs to the ...[Details]
-
1.s3c2440 bare metal LED lighting code (assembly code) .text .global _start _start: LDR R0,=0x56000010 @ R0 is set to the GPBCON register. This register ...[Details]
-
Brief description CAT6500 is an automatic power switch designed to select between two power sources and direct that power to a load for battery charging or system power. CAT6500’s power inputs withst...[Details]
-
I am an electronics enthusiast . Recently I saw this digital tube clock made of light-emitting diodes driven by a single-chip microcomputer on the Internet. The author is whw8099. The following is th...[Details]
-
Introduction: 1. Setting up the IAR development environment for AVR microcontrollers 2. Precautions for using IAR 1. Construction of IAR development environment for AVR microcontroller 2. Precaut...[Details]
-
Configuration method of using printf to send data in STM32 serial communication (development environment Keil RVMDK) It is very convenient to use printf to send data in the STM32 serial communica...[Details]
-
Introduction
The evaluation of the conditional analysis in the PLC code view is performed in a defined order.
This example shows the working principles involved in the initial value acq...[Details]
-
0 Introduction
At present, based on the standardized network protocol supported by GPRS bearer service, point-to-point connectionless network service (PTP-CLNS), point-to-point connection-orie...[Details]
-
At present, there are two ways to charge electric vehicles: one is to use it outside the car, the ground charging pile, and the other is to use it inside the car, the on-board charger OBC.
...[Details]