Building a simple 2.2 - 5.5V adjustable linear bench power supply. This time, the current limit circuitry uses just discrete transistors. How to compensate the temperature drift of a bipolar silicon transistor B-E junction using a Schottky diode. Please support my channel on Patreon: https://www.patreon.com/DiodeGoneWild Instagram: https://www.instagram.com/savage_danyk/