Nano 33 Sense BLE is loaded with environment monitoring sensors whose data can stream over using Bluetooth or WiFi communication protocols.
by Matha Goram
A simple sensor to measure conductivity changes in water and other materials!
by Jen Fox and Hacking STEM
Make your own mini oscilloscope at home. It’s simple and easy to do!
Project tutorial by PMGOHARIAN
Expand your board's storage with an I2C-enabled EEPROM chip.
by Arduino “having11” Guy
How to make a benchtop pH meter with an Arduino Uno and the Gravity analog pH sensor from Atlas Scientific.
by Atlas Scientific
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
Shows to visually impaired or ignoring the resistors colour code or lazy techs, not the exact value, but the value in the serie of 24 values
Project in progress by rafu
A metering instrument to measure capacitance, ESR value and frequency.
Project tutorial by FluxP
Writing only Arduino code, it is easy to set up control over experiments and display results on your PC's panel application.
I will explain how templates work and how you may use them in your code.
A small device that will help you sorting resistors without wasting time with their color code.
Project tutorial by Federico Vivaldi
A simple circuit for measuring electrical current with Arduino.
Project tutorial by Giovanni Carrera
Calibrating Atlas Scientific's EZO pH sensor using Arduino Uno.
Calibrating Atlas Scientifc's EZO D.O sensor using Arduino Uno.
An old CB transceiver is converted to the 50MHz amateur band using an Arduino Pro Mini, DDS, PLL and OLED display.
Project in progress by hvde
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 project, we will learn to build an IR sensor module with transistor and an Arduino as well.
Project tutorial by Manikantsavadatti
Analyze the responses of a bandpass Butterworth and Chebyshev1 filter deployed to an Arduino Nano from the Wolfram Language.
Project tutorial by WolframMicrocontrollerKit
Today we are going to learn about touch switch based on TTP223.
How to connect multiple Atlas sensors to a single Arduino serial port.
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
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 Vimanse Dissanayake and Chathura Yapa Bandara
A Bluetooth multimeter capable of resistance, voltage, current and continuity measurement. Made with Arduino Nano.
This project will show you how to transmit variables to control a servo motor.
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