Cellular backdoor with Hologram Nova on Raspberry Pi flask-ask server-Amazon Alexa controlled.
Creating a simple device to find and track lost or stolen assets while getting know Hologram and cellular positioning.
A guide for the Hologram.io Arduino MKR 1400 GSM workshop for IoTDevFest PHX 2019.
Keep unwanted visitors off your premises without relying on WiFi, and get a text message whenever a threat has presented itself!
A GPS and temperature sensor built on the Hologram Dash for asset tracking or outdoor monitoring.
Am I going to run out of beer? Nope! Send SMS to remind yourself not to run out of ale!
The purpose of these lessons is to demonstrate how you can robustly and securely build an IoT device with a few clicks and lines of code.
A simple, light-weight asset tracking solution with minimal parts. Intended for general use or model rocketry/balloons. Easy to build.