Adding more power to the BLE-enabled Christmas light
The truth is that the low-voltage LED strip I used in the previous post was a backup sol…
Showing posts with the label nrf51822
BLE-enabled Christmas light
The idea came from the light-themed Budapest Makers' Meetup and from the cheap Christma…
Android phone as weather station with improved sensor
The previous two posts introduced a BLE-enabled weather sensor (temperature and humidity) an…
Android phone as weather station
The previous post was about a low-cost Bluetooth Low Energy sensor (really, one sensor u…
Thermometer application with nRF51822 and Android
I built quite many prototypes on this blog with RFDuino based on Nordic Semiconductor's nRF…