ZeroBro

ZeroBro is a cost-effective DIY alternative to the Flipper Zero, providing a similar functionality and design while catering to budget-conscious enthusiasts.

UART - ESP comunication With Arduino Pro Micro (BadUSB). >>>
SPI - ESP communication With RFID Reader. >>>
GPIO - IR Receiver And Transmitter With Arduino Pro Micro. >>>
SPI - ESP communication With TFT ILI9341. >>>
I2C - ESP communication With OLed 1306. >>>

TFT Screen:

Oled Screen:

Experimental

Multi Oled Screens using TCA9548A with I2C (Arduino Sketch). >>>

ESP32 LAN8720 Ethernet (Arduino Sketch). >>>

Hardware

CPU
- NodeMCU ESP32. >>>
- Arduino Pro Micro. >>>
Peripherals
- RFID Reader - RC522. >>>
- IR Transmitter / Receiver - 38Khz. >>>
- TFT - ILI9341. >>>
- Oled - SSD1306. >>>
- GPS - GY-NEO6MV2. >>>
- GSM - SIM800L. >>>
- LAN - LAN8720. >>>
Power Supply
- 18650 Battery bay (3v/5v + protection). >>>
- 18650 Batteries with protection. >>>

Starting to design a modular system where each layer consists of a set of components:

ESP32 Layer

Arduino Micro Layer

GPS Layer - SIM800L

Environments

ESP

ESP IDF FRAMEWORK: 4.1.4
Visual Code

Arduino Pro Micro

Arduino IDE

### TASK LIST
- [x] Connect to TFT/OLED
- [ ] Navigation Control
- [ ] USB HID INTERFACE
- [ ] CC1101 RF INTERFACE
- [x] 18650 Battery Bay
- [ ] SD Card INTERFACE

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