Taste The Code

I make weekly videos of electronics, code and general making

Arduino Emergency Caller Prototype with NodeMCU and Crowtail-4G SIM A7670E

I created a prototype device for elderly people to make single-button calls or send emergency SMS to their caregivers.

May 03, 2024 — 5 mins read

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hot glue makers rock hammer antenna lcd home assistant apple rc attiny power bank notification vape programming airboat boost CNC 220V humidity watchdog timer MQTT relay mt3608 ide storage remote reminder multimeter footprint tools laravel