Matthias random stuff
210K subscribers
8:04
Wirelessly control 49 MHz toy with I/O line flipping on Pi Pico
Matthias random stuff
29K views • 4 days ago
12:16
Good budget oscilloscope but annoying UI: Hanmatek DOS1104:
Matthias random stuff
21K views • 11 days ago
10:48
Measure tweezers: Cool measuring gadget, lousy tweezers (Fnirsi LRC-ST1)
Matthias random stuff
27K views • 2 weeks ago
3:31
Replacement battery cover from sheet metal
Matthias random stuff
29K views • 4 weeks ago
8:26
Linear position with a rotary magnetic encoder
Matthias random stuff
57K views • 1 month ago
15:59
Fnirsi-1014D vs Rigol DS1202Z-E
Matthias random stuff
62K views • 1 month ago
8:52
This laptop has no brain
Matthias random stuff
88K views • 2 months ago
8:40
Domes: So cool but so impractical
Matthias random stuff
73K views • 3 months ago
8:04
How bad you get zapped before a GFCI trips
Matthias random stuff
62K views • 4 months ago
17:12
Gochifix 3 in 1 scope meter review
Matthias random stuff
28K views • 6 months ago
9:12
Fixing a benchtop power supply I built 37 years ago
Matthias random stuff
50K views • 6 months ago
16:46
Solar panning camera build and eclipse shenanigans
Matthias random stuff
51K views • 6 months ago
5:41
Magnetic rotary encoder vs stepper motor accuracy
Matthias random stuff
150K views • 6 months ago
8:22
Making a solar eclipse projector
Matthias random stuff
46K views • 6 months ago
8:29
How storing passwords let hackers bypass two factor authentication
Matthias random stuff
75K views • 7 months ago
10:11
Washer motor wiring to reuse for projects
Matthias random stuff
140K views • 8 months ago
10:46
Closed loop stepper motors -- very impressive
Matthias random stuff
131K views • 8 months ago
23:24
What killed the Blackberry
Matthias random stuff
65K views • 10 months ago
3:13
Levitating pipe mystery solved
Matthias random stuff
49K views • 10 months ago
9:33
Sucking down on this cone makes it rise, and Feynman sprinkler
Matthias random stuff
115K views • 10 months ago
9:04
More uses for infrared camera -- Buildings, farming, machinery
Matthias random stuff
26K views • 11 months ago
13:29
Best heater to keep me warm at my desk
Matthias random stuff
62K views • 11 months ago
8:27
Pi pico therapy timer and C vs. micro python
Matthias random stuff
29K views • 1 year ago
8:16
Making radioactive balloons using Radon gas
Matthias random stuff
57K views • 1 year ago
2:09
Your vision isn't what you think it is -- see for yourself
Matthias random stuff
56K views • 1 year ago
10:47
Air flow: It's all about fan thrust
Matthias random stuff
81K views • 1 year ago
6:35
Calibrating my anemometer for measuring really low wind speeds
Matthias random stuff
48K views • 1 year ago
13:46
Raspberry pi Pico programming in C -- microwave oven monitor and reminder
Matthias random stuff
40K views • 1 year ago
13:26
Dreo vs. Vornado air circulators
Matthias random stuff
170K views • 1 year ago
16:15
ChatGPT: Its awsome... and it sucks. But still impressive
Matthias random stuff
60K views • 1 year ago
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