Awesome electronics developer Patrick Thomas Mitchell has once again returned to Kickstarter to launch his new NRF24L01+ Arduino wireless transceiver shield. This innovative shield offers a wealth of ...

Despite the name, Bluetooth Low Energy (BLE) has very little to do with the original Bluetooth, other than its use of the same 2.4 GHz frequencies. This is where [Dmitry] got the idea to use a 2.4 GHz ...

If you have lots of RC creations about, each with their own receiver, you’ll know that the cost of a new one for each project can quickly mount up – despite RC receivers being pretty cheap these days.

Check out this introductory project for using a 2.4GHz radio - taking first steps to working with the Nordic Semiconductor nRF24L01 module along with two Arduino Mega boards. By Antonio Velasco, it ...