Recently Updated Pages
How to use an Electromagnet
What is an Electromagnet? The Grove Electromagnet is a type of magnetic actuator that becomes mag...
How to use a Reed Switch
What is a Reed Switch? The Reed Switch is a type of magnetic switch that changes its state in the...
How to use a Heart Beat Sensor
What is a Heart Rate Sensor? Heart Rate Sensor a plug-and-play sensor that can easily incorporate...
How to use DFPlayer mini to play MP3
What is a DFPlayer? 11/2024 Update A new library added below. For people trying to avoid delay()...
Workshop Links
Drive Folder : https://drive.google.com/drive/folders/16d1umqwvE-hLnKf3jkzjVW-Ge21b7DFi?usp=sha...
Touch sensor - Using an MPR121
What is the MPR121? The MPR121 is a tiny microchip formerly manufactured by NXP, now under Resurg...
Using a Whadda Vibration Motor Module
What is a Whadda Vibration Motor Module vibration motor? We already have a tutorial on how to use...
How to use DFPlayer Pro to play Music
What is a DFPlayer? DFPlayer Pro is a mini, simple but powerful MP3 Player. It supports four cont...
How to use a Flat Vibration Switch
What is a Flat Vibration Switch? This is a low-sensitivity, directional vibration-induced trigger...
How to use a Rotary Encoder Button
What is a Rotary Encoder Button? A rotary encoder button is an input device that combines: a Rota...
Radio Communication: How to use RFM69HCW Radio Data Module
What is RFM69HCW Radio Data Module? The RFM69HCW is a high-performance, low-power radio transceiv...
How to connect a Push Button with Digital Input Pull-Up resistor
What is Digital Input Pull-Up resistor? In Arduino, a Digital Input Pull-Up Resistor is an intern...
Radio Communication: How to use APC220 Radio Data Module
What is APC220 Radio Data Module? The APC220 Radio Data Module is a compact, low-power, wireless ...
How to use a Servo Motor
What is a Servo Motor? A servo motor is a rotary actuator that allows for precise control of angu...
How to use 7-Segment LED Backpack
What is 7-Segment LED Backpack? This version of the LED backpack is designed for these big bright...
Using NFC Tools to Read/Write NFC tag
What is NFC Tools? NFC Tools is an app which allows you to read, write and program tasks on your ...
Using Smartphont to Read NFC tag
What is NFC? NFC (Near Field Communication) is a short-range wireless technology that allows two ...
Touch sensor - Using an CAP1188
What is the CAP1188? The CAP1188 is an easy-to-use 8-channel capacitive touch sensor breakout boa...
Making a Force Sensor/ a Button with Velostat & Conductive Fabric
What is a Velostat and Conductive Fabric? Velostat (a.k.a. Linqstat) is a thin, flexible, pressur...
Using a Membrane Potentiometer (SoftPot)
What is a Membrane Potentiometer? A Membrane Potentiometer is a type of position sensor that meas...