Garage Business Idea: DIY Battery for Electric Transport

Top Most Unusual Electronic Components

BMS For Li-ion — What is it and What is it Used For?

Hidden Features of the TDA2030 You Never Knew About

Top Most Unusual Electronic Components

Quantum Diode That Breaks the Laws of Physics — Tunnel Diode

Powerful 9Ah DIY Battery for Power Tools – Better Than Original!"

Batteries of the Future

XGODY Gimbal N6 PRO - the projector you need

Very Powerful DIY Stun Gun (Full Tutorial)

Stable RPM Motor Driver (TDA1085) #JLCPCB

🚀 Hurricane in Your Pocket! The Tiny Gadget I Couldn’t Resist 🤣

A Throwback Video from 2022 — Just So You Don’t Get Bored #JLCPCB

Top Chinese Electronic Test Gadgets You Need in Your Workshop

Top Cool Gadgets from China You Must See!

TOP Useful modules from China for $1

Revived an Old Dinosaur: Repairing APC Back-UPS 500

Battle of Multimeters: USSR vs USA

TDA1085c Motor Speed Controller #JLCPCB

Universal CV/CC charger for all power tools #jlcpcb

A Surprise Box from the Soviet Union

DIY Stun Gun from an Old TV

I Almost Stole from a Chinese Factory — The Ribbon Cable Heist!

DIY Simple TNY280 Power Supply #jlcpcb

DIY Graphene Battery – How to Make One at Home

What to Do with an Old Graphics Card – Creative & Practical Ideas

DOOGEE S200MAX Power Bank with Phone Function 😁

Unique DIY Project from Old Microchips! 🔧🧠

Back to the Past: Retro Tech Review

Almost “Stealing” from the China – When There’s No Other Choice

Best DIY Electronic Modules from China (2025)

What to Build in the Apocalypse! 🚨 #jlcpcb

Top Useful Electronics Modules from China – DIY Must-Haves

DIY Arduino Nixie Clock #jlcpcb

Flashlights for the Apocalypse

Every Electronics Hobbyist Needs This DIY Tool!

Soviet IPS-1 Power Supply – The Cutest PSU from the USSR

DIY Simple Switching Power Supply – Easy SMPS Circuit Build JLCPCB

Fixing a Hellish Semi-Auto Machine – Full Repair Story! 🔥⚙️

What’s Inside This 15kg Tech Beast from a Subscriber?

DIY PWM Controller with Button Control – Simple & Powerful! JLCPCB

This will get on your nerves – Contact bounce.

The Ultimate Battery Charger JLCPCB

TERMIT – USSR soldering station

DIY laboratory signal generator.

Everything you need to know about soldering irons.

Hidden nuances of a regular inductor.

FNIRSI DPOS350P – the best all-in-one device!

An oscilloscope from the flea market and much more!

The smallest power bank with 8000 mAh

Unique DIY LOGIC clock.

Laptop power supply repair – IN DETAIL.

Best Supercapacitor Spot Welder MyWeld 2.0 PRO. #jlcpcb

Cool DIY project from an old TV.

Cool finds at the local flea market.

How does a DC-DC converter work?

When Dad knows electronics.

Simple circuits for beginner radio enthusiasts

A bunch of purchases from the local flea market.

DIY MIG welder (semi-automatic welding machine).