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Using an MFRC522 RFID reader
What is an MFRC522 RFID reader RFID means radio-frequency identification. RFID uses electromagnet...
Using Arduino Leonardo to send USB MIDI data
One of the secrets of Arduino Leonardo is the in-built USB MIDI support. This is really useful fo...
How to send data to Processing from Arduino
What is the Serial Communication? Serial communication is the process of sending data one bit at ...
Making a Capacitive Touch Sensor
What is Capacitive Touch Sensing? Simply put, it is the touch sensing of all conductive materials...
Using a Soil Moisture Sensor
What is a Soil Moisture Sensor? The Soil Moisture Sensor measures soil moisture grace to the chan...
Using L293D IC for motors
What is L293D? The L293D is a 16-pin Motor Driver IC which can control a set of two DC motors sim...
Using a Force Sensor
What is a Force Sensor? The Force Sensor senses the resistance value depending on how much it has...
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()...
How to control Arduino without using delay()
What is a delay()? We have a tutorial about delay() and how to code without using it. Here we wil...
Controlling an actuator with a N-channel Mosfet
What is Mosfet? A MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) is a type of transis...
Controlling an actuator with TinkerKit Mosfet
What is the TinkerKit Mosfet? The TinkerKit Mosfet is a simple module for controlling devices lik...
DFRobot Sensor Testing: HX711 Weight Sensor, Voice Recorder Module Pro, Speech Synthesis Module V2
We tested a few DFRobot sensors by following their tutorials. Before you jump into using these se...
How to use a rotary encoder
What is a rotary encoder? A rotary encoder is an electromechanical device that converts the angul...
Using AVR ISP MKII to upload firmware to Arduino
What is AVR ISP MKII? The AVRISP mkII is a USB-based In-System Programmer (ISP) used to program A...
How to use MatrixPortal M4
What is MatrixPortal M4 The MatrixPortal M4 is a development board created by Adafruit designed t...
Using MatrixPortal M4 for animation
How to use MatrixPortal M4 for animation We have another tutorial for setting up the MatrixPortal...
When is the Creative Technology Lab open?
The Creative Technology Lab is open at the following times: Monday to Friday 10:00 – 13:00 13:00 ...
Getting started with the OAK-D camera in Touchdesigner
The OAK-D Pro camera is an IR depth camera compatible with both Mac and Windows, making it a grea...
Interactive Projections
If you're interested in creating position-based interactive projections, the first step would be ...
Setting up Kinect in Touchdesigner
External sensors can help us integrate 3D notions such as depth within our graphics. In this tuto...