Resistor Tester: Build your own with Arduino
Resistance is Futile Ever found yourself rummaging through a pile of resistors, only to be stumped by their cryptic color…
Raspberry Pi Nature Camera 2021 Highlights
The Best Captures for 2021 Under the cover of darkness, the secret lives of our nocturnal neighbors come to life.…
Raspberry Pi Nature Camera Project
How to install Motioneye OS I have built a motion triggered night vision nature camera to capture hedgehog activity during…
I Started Learning Visual Python (vPython)
What is Virtual Python? Visual Python, also known as vPython, is a library that allows you to create 3D visualizations…
Webserver: How to make a Webserver with Arduino
How to Create a Webserver with Arduino You can create a simple web server using the Arduino IDE and the…
D1 Mini: A Guide to IoT Magic with the ESP8266
What is the D1-Mini? The D1 Mini is a compact development board based on the ESP8266 Wi-Fi module. It’s designed…
Programming the Ultrasonic Sensor with Arduino
What is an Ultrasonic Sensor? The HC-SR04 ultrasonic sensor is a popular distance sensor commonly used with Arduino and other…
Programming the PIR Sensor with Arduino
How to use the PIR Sensor with Arduino In this guide we will go through the basic steps of using…
Binary and Hexadecimal Number Counter
What is Binary and Hexadecimal? Binary and hexadecimal are two numeral systems used in computing and digital electronics. Here’s a…
Theremin: Build Your own Arduino based Theremin
What is a Theremin? The theremin is an electronic musical instrument that is unique in that it is played without…
MP3 Player: Using a Mini-OLED to Display Status
Adding the Mini-OLED Display to our MP3 Player This is the third of three guides on building your own MP3…
MP3 Player: Adding Interactive Functionality
How to add some Interactive Functionality This is the second of three guides on building your own MP3 player with…
