Recently, I used a circuit like the one below, which uses a 5551 to control MJD127, and then controls the on and off of 36V.What I don't understand now is how to select the resistance value of R2 to m
[i=s]This post was last edited by star_66666 on 2017-1-3 01:01[/i] I have been working overtime or traveling recently. I just had some free time today, so I updated stemwin. The display part is direct
I use s3c2440+wince5, and want to save registration information in flash, such as touch information, new connections, etc. After sysgen, I download and run, but wince cannot start. When I remove "hive
[b][color=#800080]I bought a T12 accessory from a forum friend. I want to DIY a T12 soldering iron. The power supply is ready-made. 19V, 3.19A should be enough. I wonder if this one can be used[/color
Hello everyone, this is the model of twisted pair in IEEE 802.3. What is the actual line length it corresponds to? 50m or 100m or other line lengths? Thank you