[i=s]This post was last edited by jennyzhaojie on 2021-2-9 17:47[/i]DHT22 is a digital temperature and humidity sensor. Compared with thermistor sensors, it has the advantages of not requiring the par
Author: Richard Soja Senior Engineer Motorola Semiconductor Division Transmission and Standard Products Group Automotive electronics are in a noisy environment, so automotive electronics must have exc
Ask GD32F103C8T6 USB causes HardFault_Handler failure
Use the STM32_USB-FS-Device_Driver library to create HID and simulate the keyboard. Simulate the keyboard to send a batch of strings as needed.Als
Shenzhen Programmer QQ Group Alliance has been established for more than two years and has more than 30 QQ groups with more than 2,000 members. Now it is full of heroes, among which the Shenzhen Progr
For applications like 4-20 receivers, why do most of them convert the voltage into voltage through a 250 sampling resistor and then use a differential input ADC to read the voltage across the sampling
My program was downloaded using bsl
#include msp430x14x.h char a; void display() {ADC12CTL0 |= ADC12SC; // Start conversionwhile((ADC12IFGBIT0)==0); // Wait for the conversion to enda=ADC12MEM0;a=0x0f