I need Thermo Register that apple to save a temperature for a truck this should be:
1-compact and small no need for LCD, 7 segments is enough.
2-able to work from a 12V and 24V battery.
3-abilty to connect a sensor for temperature up to 12.
4-ablity to connect a thermoprinter to it via USB.
5-a built in GSM and GPS system to truck the car and see the temperature in all 12 points.
6-a built in battery and charger up to work for 2 weeks.
7-data should be saved on micro sd which is able to be read from a normal PC
You are free for use any controller you like to and sensors.
what I need is the PCP lay out the electronics components and the source code of the program.
any farther Quz you can ask looking for less bid