wallynet
Arduino library to send sensor readings as beacons on 433MHz.
I've been sending beacons from little cheap arduinos over 433MHz for a while.
NFC stickers - easier than building a button
There are 2 NFC stickers in my house (so far). I could have buily a button then
connected and powered it. This was easier for
recent adventures
I was interviewed by a local podcast called access granted
Ep 76 Purple circuit boards with Brenda Wallace
[http://www.accessgranted.nz/shows/2015/11/
TMP102 on Sparkfun ESP8266 Thing
When sparkfun made the "Thing" boards, they left the following footprints empty:
[https://learn.sparkfun.com/tutorials/esp8266-thing-hookup-guide/hardware-overview]
* ATECC108A – A “full turnkey
Arduino Environment sensors. Temp, Humidity, Plant water.
Here's my plant water/moisture sensing arduinos unos.
They're DHT11, 2 nails in a potplant, and 433MHz transmitters. This one lives