Upgrading my DSO 150 - Handheld, Portable LiPo Powered Oscilloscope

Upgrading my DSO 150 - Handheld, Portable LiPo Powered Oscilloscope

Hey guys, welcome back :)
Today I'm going to upgrade my DSO150 Oscilloscope and equip it with a LiPo battery. Now it is a true handheld and portable Oscilloscope. Although this upgrade seems to be easy I ran into many problems that I had to solve.
The Idea is to install a Lipo battery, a BMS/Charger and a step up (boost) converter to boost the voltage from 3.7V (4.2V) up to the needed 9V DC.
Seems to be an easy diy project but there are many lessons to be learned. Such as dry fitting your components gives an indication if it works but even a thin heatshrink can cause huge problems. Making something save makes it a lot harder to build :/

Видео Upgrading my DSO 150 - Handheld, Portable LiPo Powered Oscilloscope канала Physicist Anna