Discharge a fully charged Lithium-Ion cell through a resistor while measuring the current flowing through the resistor to calculate capacity
Project tutorial by Mirko Pavleski
DDS (Direct Digital Synthesis) Analog Devices AD9959 4-Synchronized Channels DDS Arduino Shield for Arduino MEGA 2560
by Grisha Anofriev
Interface an Arduino Mega with an IDE drive or CF Card! It is easier than you might have thought!
by Doctor Volt
This function performs FFT with very good speed while maintaining accuracy.
Project tutorial by abhilash_patel
Program an AVR-IoT WG board externally instead of the onboard debugger. I had to workaround as I bricked my nEDBG debugger on my AVR-IoT WG.
Improved version of the soldering iron controller for Hakko 907 iron.
To simplify building the controller, LCD screen is implemented.
Project tutorial by Alexander
DIY Arduino hot air SMD rework station.
Project tutorial by Alexander and Maker B R
Learn how to submit your Arduino-based project. It may even get featured on the Arduino social channels!
FreeRTOS, simple, easy to use, robust, optimised for Arduino IDE.
Full access to FreeRTOS capabilities, within classic Arduino environment.
by Phillip Stevens
A time switching battery powered solar charged circuit, used to power an Arduino Uno and some peripherals.
Project in progress by Igor Fonseca Albuquerque
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
One port to read them all!
Project tutorial by Tal O
In this tutorial, I will show you how to install the dark theme for your Arduino IDE for the reason of overexposure to the screen light.
Project tutorial by the lonely programmer
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
Simple Arduino Uno - ESP8266 software serial integration.
Project tutorial by circuito.io team
A small device that will help you sorting resistors without wasting time with their color code.
Project tutorial by Federico Vivaldi
I want to make a CD spot welder for battery packs or other stuff that cannot be soldered.
Project in progress by Westpol
An Arduino powered floppy disk controller and reader/writer for making and writing disk images from and to old AmigaDOS floppy disks.
Project tutorial by RobSmithDev
The soldering iron controller based on arduino that implements PID method to keep the temperature of the iron.
This is a tutorial on how to make it work.
by Tauno Erik
Things you should know using ESP8266 WiFi module for its safety and easiness as it's very delicate module to use.
by Patel Darshil
The cheapest micro soldering station in the world, using a cheap USB soldering iron.
Project tutorial by Paulo Bruckmann
Get not only 5 volts but also 9, 12 volts (18 Watts max) out of any QC-compatible charger/power bank for supplying power hungry projects.
Project tutorial by Shahariar
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
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