GreatScott!
@greatscottlab · 2.2M subscribers
GreatScott!’s most viewed videos of 2015
Lifetime totals, not views in this range.
Snapshot from 19 Oct 2026.
- Rank 1:
HACKED!: Laser Diode from DVD Burner || Constant Current Source
- Rank 2:
What is worth desoldering from old electronics? || DIY Fume Extractor
- Rank 3:
Build your own Variable Lab Bench Power Supply
- Rank 4:
Stay warm this winter: CPU Hand Warmer
- Rank 5:
DIY Portable Mini Monitor - Part 1
- Rank 6:
Electronic Basics #12: Coils / Inductors (Part 1)
- Rank 7:
Build your own Crude FM Radio || FM,AM Tutorial
- Rank 8:
Power Bank: 22400mAh VS Solar 50000mAh
- Rank 9:
DIY Cooler (Part 1) || Peltier Module
- Rank 10:
Electronic Basics #17: Oscillators || RC, LC, Crystal
- Rank 11:
Electronic Basics #14: Capacitors
- Rank 12:
Make your own SIMPLE 5x5x5 RGB LED Cube (Part 1)
- Rank 13:
Control your LEDs with your TV remote?! || Arduino IR Tutorial
- Rank 14:
DIY Portable Mini Monitor - Part 2
- Rank 15:
DIY Cooler (Part 2) || Peltier Module
- Rank 16:
Li-Ion Capacity Test || DIY constant current load
- Rank 17:
HACKED!: Transformer as a Speaker?!
- Rank 18:
Make your own Electric Motorized Longboard (Part 1) - the longboard itself
- Rank 19:
Turn your lights on with clapping?! || Arduino Clap Circuit
- Rank 20:
Make your own LED Lighting Panels
- Rank 21:
3D Printing Beginners Guide (Hardware) - 380$ DIY RepRap Prusa I3
- Rank 22:
Electronic Basics #13: Coils / Inductors (Part 2) || Reactance
- Rank 23:
AC VS DC - Pain Test (Experiment)
- Rank 24:
Electronic Basics #16: Resistors
- Rank 25:
Raspberry Pi 2 VS Orange Pi VS Banana Pro
- Rank 26:
Electronic Basics #11: Sending SMS with Arduino || TC 35 GSM Module
- Rank 27:
Electronic Basics #15: Temperature Measurement (Part 1) || NTC, PT100, Wheatstone Bridge
- Rank 28:
Make your own SIMPLE 5x5x5 RGB LED Cube (Part 2)
- Rank 29:
DIY Motion Detection SMS Alarm System
- Rank 30:
Raspberry Pi 2 VS Orange Pi 2 VS BPi-M2
- Rank 31:
Make your own Remote Bluetooth Firework Igniter
- Rank 32:
Make your own 15x10 RGB LED Matrix - Part 2
- Rank 33:
Roseapple Pi Review! Another Raspberry Pi like computer?!
- Rank 34:
Make your own 15x10 RGB LED Matrix - Part 1
- Rank 35:
X-Carve DIY CNC Machine Review
- Rank 36:
How to make a Huge Light Up LED Sign
- Rank 37:
Make your own 15x10 RGB LED Matrix - Part 3 || Glediator support with Raspberry Pi 2/ Banana Pro
- Rank 38:
DIY 7-Segment Internet Display (Part 1)
- Rank 39:
DIY 7-Segment Internet Display (Part 2)
- Rank 40:
DIY Arduino LED Color Organ 2.0
- Rank 41:
The Future of GreatScott! || Patreon
- Rank 42:
GreatFAQ! || German videos?-Getting started with electronics?-Electrical safety?