Mad Scientist
🔥 Arcs and sparks 🤘

Wooden Robotic Arm Diy 4Dof

3D printed 5 axis Robotic Arm in Action 🦾🦾🔥 #robot #robotics #3dprinting #arduino #arduinorobot

Diy Oscilloscope Using Arduino 🔥 #diy #arduino #oscilloscope

Diy 100watt Portable Speaker Build🔥#diy #speaker#dj

DIY Highspeed Electric Bike Build 🔥⚠️Part-1 #diy #ev #ebike#homemade

Electric Conversion ⚠️🔥E-scooty #diy #ev #escooter

Ev Controller Speed mod 🔥🔥#ev #erikshaw #ebike #motor

60watt Speaker Build🔥🔥#diy #woodworking #dj

Highvoltage flyback⚠️⚠️ Have fun 🔥

Ev Controller Repairing🔥#erikshaw #ev #ebike #escooter

How to make Spot welder 🔥#diy#spotwelder #wedding

BMS guide🔥#bms #charger

High Voltage Transformer #diy #madscientist #hvac

Plasma Lighter ⚡# Electric lighter #lighter #hvac

Speaker build #diy #speaker

Arduino Oscilloscope

Electric Bike🔥#ebike #ev #diy

Qc 3 Trigger circuit using Arduino #qc #quickcharge #diy

Handmade Electric Bike⚡ (4.2kw) from scrap Honda unicorn 🔥 #ev #diy #ebike #homemade

Electric Bikes ⚠️⚡ #ebike #ev #diy

Computer power supply repair #electronic #reparing #psu #atx

Ion Thruster #thruster

Electric Cycle #diy #electricvehicle

How to make Rechargeable Emergency Light

One tap ON/OFF switch 555 latch circuit with mosfet (High Amp)

Variable power supply #diy #powersupply #electronic

Digital Multimeter UNI-T

Phillips subwoofer⚠️ Bass i love you 🔥

TPA 3118 class D 50watt power amplifier test & review#bass #amplifier #diy

How to make a Drill with 775 Motor & Chuck kit #diy #motor #drill