(* Updated Modular PCB for AR Glasses Project *)
(* Components and Connectors Used: *)
- ESP32 WiFi CAM Module(** Female Header Connector **)
- HC - 05 Bluetooth Module(** Female Header Connector **)
- MAX9814 Microphone Module(** Female Header Connector **)
- MT3608 2A DC - DC Boost Power Module(** Female Header Connector **)
- TTP223 1 - Channel Touch Sensor(** Female Header Connector **)
- TP4056 1A Li - Ion Battery Charger Module(** Female Header Connector **)
- 18650 Battery Holder(** Holes for Soldering **)
- 1.51 Inch Transparent OLED Display(** Female Header Connector **)
- Logic Level Shifter Module(** For HC - 05 to ESP32 Communication **)
(* PCB Design Updates: *)
1. Added 2x15 Female Header for ESP32 WiFi CAM
2. Added 4 - pin Female Header for HC - 05
3. Added 3 - pin Female Header for MAX9814 Microphone
4. Added 4 - pin Female Header for MT3608 Power Module
5. Added 3 - pin Female Header for TTP223 Touch Sensor
6. Added 4 - pin Female Header for TP4056 Charger Module
7. Included proper soldering holes for 18650 Battery Holder
8. Added 4 - pin Female Header for Transparent OLED Display(I2C - based: SDA, SCL, VCC, GND)