To test the button battery with a constant current of 1mA, I have the following initial idea: use a 1mA constant current source as the load. Please refer to the attachment for the specific circuit. My...
[font=微软雅黑][size=4][color=#696969][i]Life is always so busy. When you have time, calm down, pour a glass of water, and read some wonderful technical articles. It is a kind of enjoyment! [/i][/color][/...
I used keil c51 V9.00 today.It feels very good. It is much better than keil 2 and keil 3. After cracking, there is no 2k limit and it can be used until 2027.
I also made a green version myself and wil...