I used a multi-purpose board to solder a 51 minimum system. I can download simple programs (marquee) without any problem, but I can't control the servo. Can anyone give me some advice? Is there any in
I would like to ask all the experts to share their experience and information on the J1939 protocol. I am doing automotive diagnosis and how to analyze the message and data format.
From June 7 to June 8, 2011, this year’s college entrance examination began amidst the aroma of zongzi. . . Do you still remember the scene of the college entrance examination that year?
Do you sti
The AD chip transmits the collected values to the FPGA through the SPI interface. How to implement the SPI part for FPGA? [backcolor=rgb(238, 238, 238)][size=12px]It should be enough to implement the
I suddenly had an idea to make something fun. I asked someone and they said I needed a USB. So I used E-coins to buy a book and they gave me a PCB. Show me!
[i=s]This post was last edited by qwqwqw2088 on 2019-1-15 16:55[/i] [size=4] Huawei chargers have always been the industry benchmark in terms of materials and workmanship. Can this 65W USB PD charger