This is an updated version of the fire alarm I made. it includes a gas sensor and an app for control
This simple project want help people and institution in this Emergency. A pulse oximeter for fast reaction to the Covid-19.
Revolutionize your power solutions with our DIY 200W Smart Mini Inverter PCB featured on Hackster. io! Elevate your electronics projects.
The device beeps when a person or object near less than one meter from you.
Rapidly deploy an aerial Meshtastic node for situations where time is critical and permanent communication infrastructure is unavailable.
A simple setup page describing all the functions of ICStation's charger module and how to use them individually.
Phones are our most important everyday devices, but sometimes they run out of battery. So let's make an emergency keyring charger.
A Keychain Light build with some simple components & 3d Printed parts for your help.
A perfect camping light that fits in your pocket and Palm.
Smart emergency light used ( PIR, light dependent resistors (LDR), Photoresistor, BC547B transistor, s8050 transistor, MT3608)
