In this InTheMail segment I receive the HP 3478A 5.5 digit multimeter, a Probe Master 8028s test lead set, the Anker Astro E3 10000mAh portable battery charger and the Seagate Expansion 2TB external storage hard drive.
Tag: voltlog
VoltLog #8 – Kit Assembly 0-30V 0-3A Adjustable Linear Power Supply
In this video I am assembling a 0-30V 0-3A Adjustable Linear Power Supply kit. Will it work at first power on? Or will Murphy get me this time? Watch the video and see how I got myself into trouble. I also reverse engineered and got a schematic of this kit which I am showing towards the end of the video.
VoltLog #5 – HP Agilent E3611A Power Supply Teardown and Calibration
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.
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 JFET opamp, breadboard jumper wire kit and the HP E3611A power supply.
VoltLog #1 – Gophert CPS 3205C Power Supply Review And Teardown
In this very first episode of VoltLog I’m reviewing the Gophert CPS 3205C 32V 5A Power Supply.
You can purchase the CPS-3205C power supply from Banggood.