ELEGOO TUMBLLER ROBOT - THE BEST SELF BALANCING ROBOT !!!

MECANUM WHEEL CAR SPINNING ON A DIME!

MakeShift had a Robot Competition and you can see more: https://www.facebook.com/makeshiftlincoln.

COKOINO CKK0014 and driving with WIFI on my phone.

Step by step how to control COKOINO robot with your phone!

How to install and run Cokoino-CKK0014 WiFi APK !

COKOINO ROBOT ckk0014. The best $50.00 robot!!!

Self Balancing Robot ZYC0049 from Aliexpress

2WD Robot with many sensors a KIT from Amazon. By far the nicest KIT I've put together!

2WD Robot Self Driving Avoidance Detector Arduino

Modular Marble Machine

DIY Arduino Ball Balancing Game

Easy Arduino NANO -Joystick Balancing Ball

Cinematic mechanical toy finger spinner and Mechanical Iris

PUZZLE BOX with secret compartment! No electronics, just 3mm plywood and one bolt and a nut.

Laser Cut Dodecahedron with LED light and pedestal.

PAPER-ROCK-SCISSORS-ROCK-LIZARD-SPOCK game using Arduino NANO.

Rechargeable battery brand you should not buy!!!

SECOND video: ESP32 2.8" Resistive Touch ESP32-2432S028R - control the sound with a 3W amplifier!

ESP32 2.8" Resistive Touch ESP32-2432S028R - how to control the sound with a potentiometer.

How to make a cable for Kaiweets soldering iron and Ryobi battery.

Quick review of Kaiweets Kets02 Soldering Iron.

You can replace TS100 tips with these tips that came with my Kaiweets KETS02! From Amazon.com

Inexpensive ESP32 with 2.8" touch screen from AliExpress. I paid $9.00 shipped! Runs on Arduino IDE!

How to use USB-C Boost board. Many times soled under several brands. This is DWEII 2A 5V from Amazon

How to use SSR -SolidStateRelay- with Arduino using 120V AC. In this case I used Arduino Nano.

18650 Battery Jig - homemade! And demo of a Jacob's Ladder I made for my friend.

MecanumCar and how I made it to go sideways!

How to calibrate Fnirsi FNB58 and how to measure USB cables resistance!

Problem with my RIGOL DP831 flashing a message: CH2 overcurrent protection, disable output CH2