[backcolor=rgb(222, 240, 251)]The circuit I used to power the TFT LCD is shown above. [/backcolor] [backcolor=rgb(222, 240, 251)]If the screen is not connected, all four voltages are normal. [/backcol...
[align=left]Recently, ST launched the STM32L4x2 series, expanding the ultra-low power product series and its performance. The editor was fortunate to get a NUCLEO-L452RE, and take everyone to experien...
There is a CM in the J1939 fault code that indicates the conversion method of SPN. When this bit is 0, SPN is converted according to Version 4. When this bit is 1, SPN is converted according to Versio...
//Encryption algorithm void EncryptTEA(unsigned int *firstChunk, unsigned int *secondChunk, unsigned int* key) 2 { 3 unsigned int y = *firstChunk; 4 unsigned int z = *secondChunk; 5 unsigned int sum =...
China's home appliances experienced a sales peak in the 1980s or early 1990s. After about 10 years of use, these home appliances have approached or exceeded their design lifespan, indicating that Chin...[Details]
Space and cost constraints have always been important factors in the design of consumer electronics, so that the products that enter the market are beautiful and attractive, and offer competitive pri...[Details]
At present, intelligent manufacturing has become an important strategic direction for China to promote economic transformation and upgrading and realize the dream of becoming a manufacturing powe...[Details]
Solution features the industry’s smallest, best value 2MP RGB-IR automotive image sensor with video processor for a wide range of mainstream vehicles SANTA CLARA, Calif. - May 21, 2019 - OmniVisio...[Details]
Compared with general integrated circuits, ASIC chips have several advantages such as small size, light weight, low power consumption, high reliability, etc., and can reduce costs when used in la...[Details]
The MAX15058 is a high-efficiency, current-mode, synchronous step-down
switching regulator
with an integrated power switch that delivers up to 3A of output current. The device operates from 2...[Details]
Series 1: Discussion on methods to solve the challenges of electrification and battery testing
Electrification, networking, intelligence, and their unique testing challenges and sol...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Today, when I was playing with STM32F3 Discovery, after burning the program, After running for a while, FreeRTOS will jump to the "B." of the system service call processing program in startup_stm32f...[Details]
Central topics:
The composition of electronic ballast
Sources and Impacts of Electromagnetic Interference in Electronic Ballasts
Measures to Suppre...[Details]
The automatic measurement and control system with high-performance single-chip C8051F020 as the core control chip can automatically measure temperature, automatically output linear current at the temp...[Details]
Under the general trend of energy conservation and environmental protection, various automobile manufacturers are also constantly developing new energy conservation and environmental protection techno...[Details]
On December 26, 2023, the People's Government of Henan Province issued the "Henan Province Major Technological Equipment Breakthrough Plan (2023-2025)".
Focus on energy storage equipment. Prom...[Details]
Toyota unveiled a hybrid version of the new Hilander mid-size SUV (U.S. version) at the New York International Auto Show in April 2019, and it will be available on the market from February 2020. Th...[Details]
01
Introduction to control chips
Control chips mainly refer to MCU (Microcontroller Unit), which is a microcontroller, also known as a single-chip microcomputer. It appropriately reduces ...[Details]
stm32/stm8
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