ESP-12E(ESP8266MOD)
RP2040 Microcontroller IC
Status Led
0.91 OLED Display
Three push buttons
Create the server from Raspberry Pi and PiSquare as client, run multiple HAT , vice-versa
Make the PiSquare client and other all PiSquare as server, vice-versa
Make Moble phone as server and other PiSquare as clients, vice-versa and Run any HAT on single PiSquare and control it via your phone
Create Hotspot on Raspberry Pi and connect PiSquares to raspberry pi (without router)
Create hotspot on PiSquare and connect PiSquare to other PiSquares (without router)
Download Thonny IDE
In PiSquare we can use both MicroPython and CircuitPython, but we use micropython ( use micropython * )
Install Micropython in PiSquare first you need to press the boot button of PiSquare, then connect the USB, don,t release the button until you connect the USB to the laptop. then you see a new device named "RPI-RP2".
After this go to run->select interpreter,choose device,port and install micropython (install firmware)
Install CircuitPython in PiSquare Insert the circuit python to the PiSquare(it is circuit python firmware "adafruit-circuitpython-raspberry_pi_pico-en_US-7.1.1.uf2"). for this first you need to press the boot button then connect the USB, don,t release the button until you connect the USB to the laptop. then you see a new device named "RPI-RP2" drag this file "adafruit-circuitpython- raspberry_pi_pico-en_US-7.1.1.uf2" to this device as shown in figure: this is the official website, or you can download from here https://circuitpython.org/board/raspberry_pi_pico/
When you properly insert the circuitpython then you see a new device that looks like the below image:-
After this go to run->select interpreter,choose device and port