[i=s]This post was last edited by icefire2012 on 2018-9-21 23:31[/i] This week I learned about the Bluetooth module on 3B+. 1. Understanding the Bluetooth hardware part I found the schematic diagram o
I used AD sampling, and then wanted to send it out through the serial port, but I could only get FF. Please help me find the problem, thank you #include "msp430g2553.h" #define uchar unsigned char lon
This report is based on a basic example of an 8W LED driver power supply. Considering the company's commercial confidentiality, it has been slightly modified: 1. Not responsible for copyright, for ref
[align=left][font=微软雅黑][size=4]Yesterday, I passed by Ocean Terminal in Tsim Sha Tsui and saw two groups of "Fen Leng Gong" and "Anti-Fen Leng Gong" standing side by side in front of McDonald's. The t