If anyone has information on current amplifier circuits, please share it with me. A practical circuit is best. I have found several circuits, but the debugging results are not ideal. :handshake
Programmers who have done embedded development must know about the I2C bus, the main serial technology in mobile phones and televisions, which uses two lines SDA and SCL to solve bus transmission, add
Although the integration of the three networks has become a hot topic of discussion, it will take some time before it is truly launched. TV manufacturers are not sitting and waiting for the integratio
[i=s] This post was last edited by paulhyde on 2014-9-15 09:10 [/i] Relay learning, information sharing!! [[i] This post was last edited by open82977352 on 2010-2-10 16:47 [/i]]
[i=s]This post was last edited by 541342055 on 2015-4-29 20:56[/i] [size=5][color=Red]Use LM317 as current expansion circuit, and 2SA1943 as PNP transistor. Power supply 19V3.5A. Connect heating wire
[p=20, null, left]1. Have a clear idea of the circuit you want to design. [/p] [p=20, null, left]2. When designing and testing circuits with your partners, the division of labor should be clear, and i