How to connect an i2c 16×2 LCD display to an Arduino UNO tutorial.
Continue reading
Author Archives: techydiy
How to make an XMEN led edge lit acrylic mirror sign
2 Replies
Neewer NW-700 Condenser Microphone & NW-35 suspension arm kit review
Review of the Neewer® NW-700 Professional Studio Broadcasting Condenser Microphone & NW-35 Adjustable Microphone Suspension Scissor Arm Stand with Shock Mount and Mounting Clamp Kit with teardown and circuit diagram.
Chocolate Nutella Jar Cake Recipe
This is a fun recipe for a nutella jar cake which I made for my nutella loving daughter. The cake jar is cast from chocolate and filled with nutella cupcakes which have a chewy fudge texture. I used cupcakes because they just fitted into the chocolate case perfectly.
How to Make Hydrogen & Explode Stuff
How to make hydrogen ( explosive Gas ), storing hydrogen and some of the things that you can do with it. Floating trash bag, exploding trash bag, burning bubbles, exploding egg shell, exploding pringles, exploding milk jug carton, hydrogen stove and last but not least burning hydrogen bubbles in my hand.
How to Make a Chocolate Coca Cola Bottle Cake Recipe
How to Make Gummy Jelly Tomato Ketchup Bottle
This is a fun recipe for how to make a tomato ketchup shaped gummy jelly pudding, but don’t worry it tastes of strawberry rather than tomato ketchup!
How to make an led heart in a light bulb project
For Valentine’s Day this year I have created an led heart in a light bulb lamp.
How to wire UV Ultraviolet LEDS Experiment & tutorial
In this video I give some information about UV (Ultraviolet) Led Wavelength, How to calculate the series resistor value, some simple ways to wire or connect them and then look at a few items that glow under ultraviolet light.
How To Make a DIY Boot Cleaner Washer
This video is about how to make an inexpensive diy boot washer cleaner ideal for dog walkers, gardeners, hikers, golfers, football or rugby players etc.