We will discuss more on this later in this article An RF ... module is connected to the 12 th pin of the Arduino. The receiver module consists of 4 pins in which one pin is grounded, and another one ...

We have also built few projects like RF controlled Home Automation and Wireless Doorbell using this 433MHz RF module. But often-times an ASK Hybrid Transmitter and receiver is just not enough, it's ...

Arduino sketch and VCV Rack module 'Prototype 1A' This first prototype just implements communication between the Arduino and the VCV Rack module, nothing more. So it's actually a MIDI controller with ...

Presented below is a simple and cheap 433-Mz RF Sniffer ideal for testing/reverse-engineering most 433-MHz wireless devices. As you can see, the setup is on the Arduino ground with a 433-MHz receiver ...

when the bluetooth module is started and ready. Two mode are supported, UID mode and URL mode. On both mode, user can choose the bluetooth MAC address of the device by configuring SERVER_BDADDR in the ...

and there’s also a tutorial which is especially useful if you want to connect the module to Raspberry Pi, Arduino, or Intel Galileo board.

This is a useful addition to my previous article “Arduino ... 2 C bus, providing much more data storage space easily. As you can see, apart from the AT24C256 chip (U1), the module holds one power ...