use24h is a system that allows owners to authorize users to activate doors, appliances, eletronic devices, machines... whatever you can control with a switch! Anywhere, anytime !
1- register your item at your use24h account;
2- configure an open source device using our free application;
3- get and print the QR code from use24h ;
4- connect your use24h device as a switch.
1- scan the QR code of the device you want to use, with your phone's camera or using our use24h app;
2- wait a moment for the device's confirmation;
3- activate it and... use24h!
Free as in "free beer" for private or commercial use.
(*) If and when we implement a payment gateway, purchases using it (the payment gateway) will be subject to fees.
You may limit the access to a group of users or even to a single person.
Get reports about items and activations (sales).
The devices are based on NodeMcu boards. These are cheap, open-source, easy-to-find hardware that use the famous ESP8266 chip.