We used a TI FDC1004 breakout with an Arduino to measure liquid level in a bottle using the capacitance between two adhesive copper strips.
by Team ProtoCentral
Brought to the marked in 1976, Zilog's Z80 was the most widespread processor in the '80s until the 2000s. Let's bring it to life again!
by Doctor Volt
Writing only Arduino code, it is easy to set up control over experiments and display results on the VirtualPanel Windows application.
Calibrating Atlas Scientific's EZO pH sensor using Arduino Uno.
by Atlas Scientific
Calibrating Atlas Scientifc's EZO D.O sensor using Arduino Uno.
If you want use two Arduino, you can use a simple I/O port to communicate. The point of question is the Ground.
by Giovanni Gentile
An ultimate tutorial for beginners on how to connect and use an ESP8266 via Arduino and program it to blink an LED using the Blynk app.
by Inventor Niv
In this tutorial discuss about the changing the name of Bluetooth module HC - 05 to any name.
by Akshay Joseph
Learn the techniques that reduce memory usage allowing your programs to run smaller Arduino based systems.
by John Bradnam
Expand your board's storage with an I2C-enabled EEPROM chip.
by Arduino “having11” Guy
Demo of I2C serial coms between the PSoC Analog Coprocessor Pioneer Kit as parent and an Arduino UNO as child.
by Steven Bell
nRF24L01 radio transceiver provides very efficient and inexpensive way to establish communication between microcontrollers.
by Robin Kanattu Thomas
Adding Python to Arduino projects, plus an editor with pyserial pre-installed, equals amazing projects!
A simple project, involving transferring value of a sensor, which is connected from one Arduino to another, and getting a required result.
by Chandran N
How to Use a Digital to Analog Converter Aptinex DA4C010BI
by Team APTINEX
Sometimes you need to generate a analog signal from a digital source a DAC or a digital to analog converter helps you do this.
by Chathura Yapa Bandara and Pasan Dharmasiri
This is a tutorial on how to make it work.
by Tauno Erik
An embedded operating system for Arduino that is small, easy to use and can be added to any project from the Arduino IDE Library Manager.
If you want to upload hex file or if you want to set your fuse in AVR then you no need to buy a programmer, you can do it with arduino.
FreeRTOS, simple, easy to use, robust, optimised for Arduino IDE.
Full access to FreeRTOS capabilities, within classic Arduino environment.
by Phillip Stevens
This is my 4th tutorial on how to drive a RELAY (not a relay module) with an Arduino.
A simple method to notify a problem is to use email, It’s very usefully and simple to share, so I created a library to do it.
by Renzo Mischianti
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
by Alex Glow
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