1. Working Principle of Infrared Thermometer Infrared thermometer consists of optical system, photoelectric detector , signal amplifier and signal processing. Display output and other parts. The opti...
1. Test environment: VS2015
2. The test code is as follows:
char *pweb_namec = "C语言中文";printf("C语言中文的 内存形式:");
printf("char2 hex1:%#x", (unsigned char)*pweb_namec++);//0x43
printf("char2 hex2:%#x", (u...
Here is a collection of ADI's latest technical materials to help you during this period!★ Brand new Chinese information from ADI (January 2020)★ Big bonus丨Collection of uncommon questions (Issue 141-I...
1. Bus Transceiver:Common devices: SN74LVTH245A (8-bit), SN74LVTH16245A (16-bit)Features: 3.3V power supply, direction control required,delay: 3.5ns, drive: -32/64mA,input tolerance: 5VApplication: da...
The figure shows the VDS and VGS waveforms of the MOS end of the brushless DC motor controller. In addition to a voltage spike at the moment of shutdown, there are two large voltage spikes in the midd...
[i=s]This post was last edited by Beifang on 2020-7-27 15:29[/i]Running ESP32 II Development Environment and Configuration1. Generally, domestic chip companies still prefer third-party development too...