Three ways to use Arduino as a USB to TTL converter. Helpful one!
by Patel Darshil
Writing only Arduino code, it is easy to set up control over experiments and display results on the VirtualPanel Windows application.
Arbitrary waves can be drawn, edited, saved, opened and uploaded to the Due via USB, or the Due can run alone controlled by pots & switches.
Project tutorial by BruceEvans
Learn how to submit your Arduino-based project. It may even get featured on the Arduino social channels!
Improved version of the soldering iron controller for Hakko 907 iron.
To simplify building the controller, LCD screen is implemented.
Project tutorial by Alexander
A cheap $10 UPDI programmer for Mircochip's new avrTiny processors.
Project tutorial by John Bradnam
Drop-in replacement for Arduino's serial monitor with variable watches.
by Mladen Ilic
Calibrating Atlas Scientific's EZO pH sensor using Arduino Uno.
by Atlas Scientific
Calibrating Atlas Scientifc's EZO D.O sensor using Arduino Uno.
This project illustrates switching using a transistor.
First of a 3-part series that covers using the PIC16F15244 family of general-purpose 8-bit microcontrollers as an I/O expander.
by Robert Perkel
Sketch of transistor tester project so it's much simpler to study, modify, verify and upload to an Arduino
Project showcase by SmartTronics
In this project, we will learn to build an IR sensor module with transistor and an Arduino as well.
Project tutorial by Manikant savadatti
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
With the coming .NET Core 3.0, cross-platform serial port is available. Let's have a try on RPi Raspbian.
by Leon Song
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, you’ll learn how to use SD and micro SD cards with Arduino in a simple project to measure the environment temperature.
In this tutorial discuss about the changing the name of Bluetooth module HC - 05 to any name.
by Akshay Joseph
Another simple to build useful instrument in you lab.
Project tutorial by Mirko Pavleski
If you can't find a voltmeter at home or anywhere else, then this hack is for you!
Project showcase by Team Next Tech Lab
DIY Modbus slave with Arduino UNO and RS485 Shield.
Project tutorial by hwhardsoft
This device serves for accurate measurement of small resistances in the range of 0.1 ohm up to 50 ohms.
Arduino Uno used as a voltage meter and a 6 MHz frequency counter displayed on PC.
Project tutorial by moty
Android app of frequency counter using Arduino.
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