nRF24 walk through – Building the sensors

It's now time to physically build the sensor devices part of the nRF24 sensor network we are planning to build, so move to your electronics bench and pick some breadboards! From an electronics point of view each sensor node consists of: 1 Arduino (any low-end model will do, I will be using two nano and one pro …

nRF24 walk through – Sensors’ firmware

Let's move to the 3rd part of the nRF24 walk through series before the excitement cools off, shall we? Now that I have three boards wired and I'm certain only my code can break things up, it is time to create the sensors' firmware. It should be quite simple: all we need to do is getting the …

nRF24 on Raspberry Pi

NOTE This post has been quite successful, so I decided to publish a complete series on nRF24 transceivers. I'm working on a home automation project and I'm planning to use my Raspberry Pi as central node of a network of cheap nRF24 nodes. First thing is to get the necessary compilation tools, something quite easy to …