PJON, pronounced like the iridescent sky rats found in every city, is a cool one wire protocol designed by [gioblu]. [gioblu] wasn’t impressed with the complications of I2C. He thought one-wi… ...

The process is pretty simple – all one has to do is define a data structure on both Arduino boards so that they know what sort of data is coming over the wire, and EasyTransfer handles the rest.

This is the basic circuit diagram. Wire up 2 of these circuits, one for master and one for the slave. For the connections, all we are doing here is connecting the HC05 to the Arduino. The Receiver (Rx ...

The Arduino Wire library is a set of communication functions used to read and write data to and from other devices. The library is essential for DIY projects that involve controlling external ...

The transmitter Arduino breaks down a given string into individual characters, and then further converts the ASCII to eight binary bits. These bits are sent out as tones, and are picked up on the ...

3.3V (Of Arduino) ----> VCC, CH_PD (of ESP) GND -----> GND (of ESP) Wire the the RX & TX lines of your ESPs as specified by the respective sketches. Before Uploading the Code. Set the default baud ...

A project involving Arduino to Arduino Communication - Arteen-M/Arduino-Bluetooth-Communication. Skip to content. Navigation Menu ... It has one Arduino sending info from a temperature sensor ... You ...

I2C protocol makes it easier to connect more ICs using only 2 wires SDA and SCL and allows communication between them at relatively low speed. The I2C bus or TWI (Two Wire Interface) allows a single ...