Tesla prototype

This is a private project developed with Armour grade https://armourgrade.com/.

Requirements

Software:

• Arduino IDE https://www.arduino.cc/en/software

Hardware:

1. Arduino OLED display
2. LOLIN WROOOM ESP32 LITE microcontroller
3. Button
4. Lithium Polymer Rechargable Battery 50mah 3.7V

Hardware wiring

Arduino OLED display to the microcontroler:

• GND -> GND
• VCC -> VCC
• SCL -> GPIO4
• SDA -> GPIO5

Button to the microcontroler:

• One pin of the button is connected via 4k7 resistor to VCC (pull-up resistor) and also to GPIO32 (it must be an RTC pin because of deep sleep wakeup) of the microcontroller

• The other pin is connected to the GND of the microcontroller

Installation

1. Clone the git repository
2. Upload the code to the microcontroller via Arduino IDE

Demonstration

Credits

Srdjan Srdić, Ninoslav Srdić