Matthias random stuff

247K subscribers

314 videos

This is my odds and ends channel for random videos and videos note quite interesting enough for my main channel. Main channel is http://youtube.com/user/matt...

Latest Videos

Detecting proximity with very low capacitance measurements

Toothpaste transfer coupling -- the invention you didn't know you needed!

Can a PC run faster out in the cold

I'm credited with making a scam energy saver

Broken carbon fiber ski pole fix

Building tall Lego Technic latticework towers -- to the ceiling

Gas fireplace efficiency -- worse than I thought it was

Benchtop supply from buckboost converter, chasing RF emissions

Tape on a heatsink can make it cool better

How to get a gigabit through cable MHO98 scope

Cooling a CPU by just blowing air at it, no heat sink

Why plastic dishes dry slower

Fnirsi DPOS350P I like the scope, but some features seem unfinished

Efficiency cores are about performance more than efficiency

New computers don't speed up old code

Measuring microns with digital calipers

How this free energy machine works, hiding video cuts

How do thermal IR cameras even work without liquid nitrogen

What does a PID controller do

Small signal high noise and dealing with it

Digital calipers Raspberry Pi interface

Servo vs steppers Speed, Torque and Accuracy

Industrial servo marble catapult

Thermal Infrared monocular Cool gadget, but not everything I imagined

Clip leads made with fake wire

Hack to ensure glue gun gets unplugged after using it

49 MHz remote control tx by flipping IO lines

Hanmatek DOS1104 Good budget scope, but annoying user interface

Measure tweezers Cool measuring gadget, lousy tweezers (Fnirsi LRC-ST1)

Replacement battery cover from sheet metal