In the circuit, the resistor is represented by "R" plus a number, such as: R1 represents the resistor numbered 1. The main functions of the resistor in the circuit are current shunting, current limiti
[i=s]This post was last edited by damiaa on 2022-10-24 16:41[/i][Telink's new generation of low-power, high-performance, multi-protocol wireless kit B91 review] Zigbee program generation and compilati
I have been paying attention to their Starlight board before. JH7100 is the world's first RISC-V intelligent visual processing platform launched by Saifang Technology. It uses a dual-core 64-bit high-
Electronic Measurement Course Self-Study Guide (Beijing Jiaotong University) (Electronic Measurement)1.Course Nature and PurposeThis course is a technical foundation course for electronic majors in en
[backcolor=rgb(238, 238, 238)][size=14px]I am using STM32F767 to drive a 7-inch screen. [/size][/backcolor] [backcolor=rgb(238, 238, 238)][size=14px]A drop-down list box is displayed on the screen. Wh