I got this HP Agilent E3611A Power Supply from ebay. It was marked as not working and I was planing a repair video on it. Unfortunately the unit turned out to be fully functional so I only did a teardown and calibration.
Tag: E3611A
VoltLog #4 In The Mail – ESP8266 Edison Light Bulb WS2812 TL081 HP E3611A
In this video I’m opening up my mail items on camera. I have the ESP8266 EVB from Olimex, an Edison vintage light bulb from ebay, WS2812 led pcb strip, LCD FPC various pitch breakout pcb, TL081 JFETÂ opamp, breadboard jumper wire kit and the HP E3611A power supply.