// 18 SERIES
All series
Every reel, sorted into free mini-courses. Pick one and watch in order.
Mini-courses
Mini-course
LED SeriesFrom what an LED is to controlling it with code, one 20-second lesson at a time.
11 of 12 lessons out
Mini-course
Arduino C++ SeriesThe C++ you actually need for Arduino, one idea per reel.
8 of 9 lessons out
Mini-course
Electronics BasicsResistors, dividers and the laws behind every circuit.
11 of 12 lessons out
Mini-course
Capacitor SeriesHow capacitors store energy, keep time and clean up power.
4 of 5 lessons out
Mini-course
MicrocontrollersWhat MCUs and MPUs are, and how to choose one for a project.
4 of 6 lessons out
Mini-course
Maths for ElectronicsEvery formula an electronics beginner needs, shown working on a real circuit.
12 of 13 lessons out
Mini-course
Embedded CLearn the C that real embedded engineers write — straight on the chip, one 20-second lesson at a time.
5 of 26 lessons out
Mini-course
Motors & DriversDC motors, drivers, servos and steppers: wire them right and control them from code.
4 of 5 lessons out
Mini-course
Home ElectricalFind faults, save power and stay safe with the wiring in your own home.
8 of 9 lessons out
Mini-course
Everyday TechMind-blowing electronics inside the things you touch daily: mouse, touchscreen, charger, Wi-Fi and more.
3 of 4 lessons out
Mini-course
SensorsHow electronics feel heat, light, distance and motion, and how an Arduino reads them.
2 of 4 lessons out
Mini-course
ChipsThe chips inside your phone and laptop: chipsets, nanometres, how chips are made, explained in 20 seconds.
3 of 4 lessons out
Mini-course
CommunityShout-outs, follower requests and behind-the-scenes reels.
5 of 5 lessons out
Quick formats
Why does…?
Why does…?Everyday electricity questions answered in 30 seconds.
3 of 10 lessons out
Myth or Fact
Myth or FactPopular beliefs about phones, power and safety, tested.
3 of 10 lessons out
Quiz
QuizQuick questions to test yourself, answer in the comments.
2 of 10 lessons out
Smart Buyer
Smart BuyerWhat to check before you buy chargers, bulbs, inverters and tools.
1 of 10 lessons out
Tech Story
Tech StoriesTrue stories behind the inventions you use every day.
1 of 10 lessons out
