As the title says, my project is to connect PIC microcontroller with MC45 to send and receive text messages. Now I know the RS232 protocol standard, but I don't know how to implement it in C language....
[i=s]This post was last edited by littleshrimp on 2020-2-16 13:09[/i]Assume there is a microphone on the left
In the middle is a 2-core shielded cable, the black wire is the shielding wire
The amplifi...
The radio module used is Philips TEA5767. I searched the Internet for related content and found that many people are asking about it, but few provide programming guidance. Maybe experts are too lazy t...
I am planning to make a product and have discussed with several R&D personnel. The R&D cost is a bit high and the cycle is relatively long. Now I am thinking of copying the board and cracking the prog...
[i=s]This post was last edited by tobot on 2022-6-9 10:08[/i]Stickman Player
Project Background
Originally, I wanted to use the voice function of RVB-2601 to make a price sign that can automatically q...
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