I found a motherboard labeled as a shared bicycle control board on Xianyu. It was cheap, only 8 yuan, so I bought a few to play with. I haven't received the goods yet. I hope to learn some technologie...
NVH testing has become a comprehensive issue to measure the quality of automobile manufacturing, and it gives the most direct and superficial experience to car users.
The NVH problem of vehicles is on...
Today is a good day. It's my turn to be on duty. Wow.
Blessings to the netizens who browsed the forum today: Happy Mid-Autumn Festival, and good health to your family~
At the same time, I wish teacher...
The electric grid is changing at an accelerating pace. The falling cost of solar panels has led to a proliferation of solar power installations around the world.
The inverter is an integral part of a ...
CC26xx has a dedicated chip supply voltage test function.
Here’s how:
1. Add the following header file to the simpleBLEPeripheral.c file.
#include driverlib/aon_batmon.h2. Add where needed
//BAT Monit...
[i=s]This post was last edited by jinglixixi on 2022-3-30 09:27[/i]On the AT-START-F425 development board, there are 3 LEDs and 1 user key, and its schematic diagram is shown in Figure 1.Figure 1 LED ...
X1226 has the functions of clock and calendar. The clock relies on hour, minute and second registers to track, and the calendar relies on date, week, month and year registers to track. The calendar ca...[Details]
High-voltage capacitors also have the function of improving the efficiency of microwave oven circuits. Because there is a lagging leakage inductance current when the leakage transformer is working, th...[Details]
At present, most of the batteries used in cars are dry-charged batteries, which have the advantage that the car can be started within 30 to 40 minutes without charging after adding electrolyte. Howev...[Details]
Atos, Dassault Systèmes, Groupe Renault, STMicroelectronics and Thales join forces to create “Software Republic” to build a new open ecosystem for smart green mobility • Five leaders in their respe...[Details]
1. Fixed toxic and harmful gas detection alarm: Same as portable gas detector, but different in that it is installed on-site, with 220 V AC power supply, continuous active detection alarm, and mostly...[Details]
Objective: Understanding the EEPROM-IIC bus (Part 2) In actual applications, the data stored in the MCU RAM will be lost after power failure, and the data stored in the MCU FLASH cannot be changed a...[Details]
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1.1 Wire
Automobile electrical equipment is connected to the power supply, control switch and protection devices through wires. Wires are the basic components of automobile electrica...[Details]
The development of automobile lighting has gradually sublimated to another level today. In addition to basic lighting, decoration has become its another function. Of course, no matter how things c...[Details]
Artificial intelligence (AI) is not only the protagonist in the field of autonomous driving, but also plays an indispensable role in the research and development of electric vehicle batteries. “...[Details]
1. Understand the voltmeter (1) Voltmeter: A device that measures the voltage between two points in a circuit. (2) The symbol and appearance of a voltmeter, first introducing the dial and termina...[Details]
Working principle of the circuit: The light-controlled street lamp circuit consists of a power supply circuit and a light-controlled circuit, as shown in the figure. The power supply circuit consi...[Details]
Semiconductor packaging and testing leader ASE Technology Holding Co., Ltd. announced yesterday (12) that the board of directors of its subsidiary ASE Semiconductor Manufacturing Co., Ltd. has decide...[Details]
Mobile World Congress 2010 was held in Barcelona, Spain. To support media coverage of the event, iSuppli released the following global
Mobile phone market highlights:
Wireless/Cellu...[Details]
Following the successful completion of the main structure topping-out of the M3 device packaging plant and the M4 silicon carbide crystal growth plant, the main structure topping-out of the sputterin...[Details]
Near the end of the year,
CATL
focused on the scenario of hybrid vehicles and launched its second
battery
brand "Xiaoyao" this year. Different from the previous Kirin and Shenxing ser...[Details]
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