A20 Ai Thinker

A20 Ai Thinker. 3x Solar Panels They are 6v/ 6w but in my opinion more about 5w 3 because they can produce around 15v (5v x 3) so it’s the closet of the 12v required for the QC 30 A car Cigarette lighter “charger” A QC 30 Charger Total Cost (with 3 Solar Panel) = 2650€ If you don’t have wires & soldering parts 20 Awg wires.

The A20 has an internal ESP8285 chip The ESP8285 can communicate with the internal GSM part using AT commands You need to establish a connection between serial (or software serial) pins of internal ESP8285 and the serial pins of the GSM part (modem) if you want to control GSM login and SIM card within the A20 chip itself.

AiThinker Inc A6 A7 A6C A20 AT V1 Makerfabs

So the A20 will combine WIFI/GPRS/GSM/CAMERA they are the same poeple who made the ESP8266 so maybe they will use this chip for the A20 There is nothing in the datasheet about the wifi so idk why exacly they added the A20 name and for the second page they said in chinese “to be updated” and “See full functional test board reference schematics” EDIT I found in a doc.

GitHub jayluxferro/AiThinker_A7: An ESP8266/Arduino

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A20: Esp8266+Camera+Gprs New product from AIThinker

An ESP8266/Arduino library for communicating with the AiThinker A7 ( A6 A20 ) GSM GPRS module GitHub jayluxferro/AiThinker_A7 An ESP8266/Arduino library for.