| Do you like vintage objects, but you don't want to give up modernity? This project transforms an old rotary dial phone into a real 4G mobile...
Arduino47 (52)
| Backup power supply project for SMS Alarm 4G GPS Trackers module or other applications.... The system uses two 18650 batteries, installed on...
| The master number is recorded in EEPROM as well as the status of the tracker. Active tracker, validates the sending of a GPS position at eac...
| Remote control by SMS 4G This project uses a BK-A7670E. It is not intended to compete with commercially available models. No guarantee of pr...
| This project aims to replace a SIM800 module with a BK A7670E (4G) module without modifying the original hardware configuration, if the size...
| False date, TinyGps++ returns TRUE! Writing a library associated with the RTC used. RTC adjustment via NEO-6m GPS Everything happens th...
| Add a bell sound to your microcontroller clock.
| Using the PCB-4, it will be easy for you to assemble the three assemblies that you may already know. Bonus inside..... Related projects :...
| My son acquired a rather special electric bike... See img -> the-cycle :) It's all the rage in the area, so I suggested that we first equi...
| Replace the HS lamp on a vinyl turntable with color LEDs of your choice. Often powered by voltages ranging from 24VAC to 80VAC For example...