making use of a computer to communicate with other pcs, or of or about a computer that's connected to another Laptop:I've built a darligton pair circuit to amplify +/- 10mA to +/- 10 A . Nonetheless it exhibiting only postive swing. i need negative swing way too. what should i do, 21 July 2025 The viewers for these bands is more bewildering than in… Read More