A voltage to frequency converter can realize an opto-isolated analog input for Arduino or other microcontroller systems.
Project tutorial by Giovanni Carrera
Ever wanted to be able to upload your code directly from Notepad++?
Project in progress by Tal O
You need to send a command to Arduino.
Project tutorial by mikefarr
A programmable, portable, rechargeable power supply based on Arduino featuring an OLED display for viewing V.I.P. of projects/prototypes.
Project tutorial by Shahariar
A general tutorial on installing Arduino bootloader on ATmega8 AVR microcontroller and programming it using Arduino IDE.
Project tutorial by Hami Mahdavinataj
Create a digital watch for Arduino combined with a 16x2 LCD Keypad Shield and using YAKINDU Statechart Tools.
Project tutorial by Robin Herrmann
A sensor that recognizes the name of the color of an object based on light sensing and a neural network that learned from previous examples.
Project tutorial by moretticb
This library creates an 8-bit IO port for Arduino by combining any 8 Arduino pins. With this library, one can send/get direct 8-bit data.
Project tutorial by ambhatt
Equipped with a keyboard, Ethernet Shield and LCD monitor, is able to execute built-in command and even to send command to a telnet server!
Project tutorial by Alessio Villa
Power management for portable Arduino projects.
Project tutorial by craic
Intro to using FSMs in your IoT projects.
by Gustavo Gonnet
Thermistor as thermometer.
Project tutorial by Marcazzan_M
This post will take you through a step by step instruction on how to use the Rakwireless RAK811 lora module with Arduino
Project tutorial by Naresh krish
We live on a beautiful planet called earth, do you know how much is its weight? Lets find out.
Project tutorial by Jayraj Desai
Easily include oscilloscope and frequency counter diagnostics into your own project.
Project showcase by Veldekiaan
This project uses an ultrasonic distance sensor to create a pocket of wave interference where a small object can be levitated.
Project tutorial by millerman4487
How to connect multiple Atlas sensors to a single Arduino serial port.
by Atlas Scientific
A small tutorial project that tells you what direction your joystick is pointing in when you push it.
Project tutorial by xXarduino_11Xx
How to make a benchtop pH meter with an Arduino Uno and the Gravity analog pH sensor from Atlas Scientific.
Project tutorial by Atlas Scientific
Everyone uses a 16MHz oscillator for a homemade Arduino, but did you know that ATmega328 can run without it?
Project tutorial by Techmirtz
Learn about photoresistors and the process of characterizing their response to light intensity.
by 3 developers
This is a step-by-step tutorial on how to use the RAK811 LoRA node module and send LoRa packets to a gateway.
by Naresh krish
This project requires no wiring and is really cool it is able to decode and encode a language that i made up called HEX and Binary.
by Team Audrino Bro
This is for embedded software developers with a solid working knowledge of C or C++, but who struggle with large and complex projects.
Project tutorial by Lucky Resistor
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