Today EEWORLD sent out nearly 200 boards, and I believe some of my friends will receive them soon.Let's talk about this board~~~~And talk about what kind of support the forum needs to provide based on
I just started, and I bought a bunch of second-hand electronic price tags on a certain fish. The ink screen is 2.13
The disassembly introduction of this board is not repeated here, please see the link
Does anyone have any good way to solve the problem of unstable jtag connection line? It breaks with a slight touch during online debugging. My jtag 14pin to 10pin, it feels like the Jtag plug is loose