After more than a month of study, I have basically mastered the application of Erha Image Recognition Visual Sensor, and successfully communicated with Erha Image Recognition through the serial port t...
[i=s]This post was last edited by KING_阿飞 on 2022-10-3 15:13[/i][Shanghai Hangxin ACM32F070 development board + touch function evaluation board review] Touch button
In order to make it more convenient...
[i=s]This post was last edited by btty038 on 2020-2-20 20:33[/i]Accurate power measurement is critical for many RF and microwave applications. Instruments such as power meters and power sensors are in...
Table of contents1. Main control MCU2.SRAM3. Camera interface4. Buttons5. Bright resistor6. Vibration motor7.SIM900A8. Charging chip9.USB interface10. Mobile phone MIC11. Accelerometer12. Headphone ja...
As the title says, for MOS tube datasheets, there is usually a range of drain-source current at a specific Vds and temperature when Vgs is equal to 0. To reduce this current, is it more effective to r...
Author: Hwee Yng Yeo, Keysight Technologies Modern connected cars run a lot of software. According to the book Code Complete (Steve McConnell, Steve McConnell; Cob and Mills, 1990), even with the b...[Details]
Advantech's Arm Artificial Intelligence Partner Conference will be held on March 28 at the Holiday Inn Gujing Hotel in Shanghai. This conference will bring together chip manufacturers and software...[Details]
Introduction to MCU Interrupts The 52 MCU has a total of 6 interrupt sources, their symbols, names and conditions for each interrupt are as follows: INT0 - External interrupt 0, introduced by P3.2 p...[Details]
The rise of machine vision stems from the growing technological demand for industrial automation production. The technological exploration began in the mid-1960s when American scholar LR Roberts stud...[Details]
1. Design introduction Currently, a heart rate detector is implemented based on STC89C52 microcontroller and PCF8591, PulseSensor heart rate sensor, SSD1306 OLED display and other components. The det...[Details]
Ultrasonic waves are mechanical waves with a frequency of more than 20KHz, and their propagation speed in the air is about 340 m/s (at 20°C). Ultrasonic waves can be generated by ultrasonic sensors....[Details]
Data released by Shanghai Steel Union on November 10 showed that the average price of battery-grade lithium carbonate was 587,500 yuan/ton, up 5,000 yuan/ton from the previous day, and the average pri...[Details]
How to measure the quality of DB107S bridge rectifier? After getting a DB107S, place it as shown in the picture (the two pins below represent AC, connect to alternating current, and when measuring, t...[Details]
Recently, Ford Electric Horse ( parameter | inquiry ) will push a new round of OTA upgrade packages to Chinese users. The map functions frequently used by users have also continued to evolve. B...[Details]
introduce When you think of robots, you probably picture giant mechanical arms, coils and wires snaking around on factory floors, and flying welding sparks. These robots are very different from...[Details]
Infineon Technologies Launches 2300 V Isolation EiceDRIVER™ 2L-SRC Compact Gate Driver
Optimized system efficiency and EMI in the most compact size
The pursuit of maximum ef...[Details]
If an external clock is used, the UART can produce higher speeds. Each UART channel can contain 2 64-byte FIFOS buffers. The S3C2440 UART contains variable baud rate, infrared transmission, 1 or 2 st...[Details]
******************** Interrupt service code
btfss INTCON,T0IE ; Determine whether it is T0 interrupt
goto other_int
btfss INTCON,T0IF ; it 's the time of T0 int
goto other_int...[Details]
The basic principle of LED energy-saving lamps is to convert AC power into DC power through a switching power module to supply power to the light-emitting diodes. Based on the basic principle and s...[Details]
On October 16, the second Midea Visionary Conference was held in Shunde, Foshan. Academician of the Chinese Academy of Sciences and professor of Huazhong University of Science and Technology Ding Han,...[Details]
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