This a simple Arduino/3D printing project about colors and sounds. I made this device or as I call it ‘color instrument’ for activity for kids. It’s fun and it’s a good conversation starter about physics of colors and sound. The most interesting fact about colors, in my opinion of course, is that pink color doesn’t […]
Color Instrument Continue Reading
This Instructables show how to create a tailor-made breadboard for dev board. Step 1: Current Breadboard Breadboard (solderless breadboards) is a very import component for prototyping of electronics. It can help you test the circuit before soldering it. Since the connection not require soldering, after the prototyping, all components can be reusable for next projects.
Dev Board Breadboard Continue Reading
In this guide I will show you how to make your own Arduino learning shield. This learning shield can be useful at schools, universities and to everyone that want to start dealing with the Arduino. With this shield you will learn how to read the temperature and humidity from DHT-22 sensor, read an object distance
DIY Arduino Starter Kit Shield Continue Reading
I’ve been looking for cloud data storing for a long time during last years: it is interesting to monitor data from any kind of sensor, but it is more interesting if these data are available everywhere without any storage difficulty such as using SD cards or similar, in local storing.I used to local store on
CloudyData – ESP8266 to Google Sheets Made Simple Continue Reading
Escape Rooms are awesomely fun activities which are highly engaging and great for teamwork. Have you ever thought about creating your own Escape Room? Well with this decoder box you can be well on your way! Even better have you thought about using escape rooms in education? We have and students love using them to
Escape Room Decoder Box Continue Reading
Today I will share following topics base on a bicolor matrix led 32×32: D.I.Y a bicolor led matrix 32×32. How to control led board above with NodeMCU ESP8266 via B.A.M method. Introduce and share my code for some cool real time clock projects with this bicolor led board. Let’s start with some videos: Rainbow letters
HAVE FUN WITH BICOLOR MATRIX 32×32 Continue Reading
As one of the top ten common instruments played worldwide, the amount of beginners studying the flute comes in quite a quantity. While The “Flute” of Imitation does not train one’s breath control, the “instrument” concentrates on the fundamental fingerings, crucial to familiarize with for every player when player higher-level tunes. The “Flute” of imitation
The “Flute” of Imitation Continue Reading
In the lesson I will show you how I made a toy on arduino that will suit beginners. If you start working with sensors, then this toy will suit you as a homemade product. Step 1: Watch the Video Step 2: Material: – plywood – PVC tube – arduino – servo – photoresistors – power
Cowboy Toy – Arduino Laser Target Continue Reading
I have been wanting to build a Geiger counter for a long time to complement my Peltier Cooled Cloud Chamber. There is (hopefully) not really much useful purpose in owning a Geiger counter but I just love the old Russian tubes and thought it would be great fun to build one. Then I came across the
PKE Meter Geiger Counter Continue Reading
Alright so soldering is pretty straightforward for through-hole components, but then there are times when you need to go tiny *insert ant-man reference here*, and the skills you learnt for TH soldering just dont apply anymore.Welcome to the world of Surface Mount Device (SMD) soldering, where components are placed on tiny pads, and solder on
A Complete Beginner’s Guide to SMD Soldering Continue Reading
