This board is like a mini messenger. The board features an ESP32-S3 with Micro SD card slot and Flash memory used in the Raspberry Pi Pico. Else there is a battery connector to power it, a USB Type-C connector for uploding the firmware in the ESP32-S3 and 2 buttons for RESET and BOOT. You can send the data of your Micro SD card to another ESP device or same board through ESP NOW at a distance. So that you don't have to move your SD cards from one place to another (this thing annoys me when i had to visit my friend's work bench again and agian for the SD card data) thats i build this board. Also this board can be used to store your data like a Micro Server. Also it has a Blue LED and Neopixel LED connected to IO18 for light effects.

Usage Guide

• Upload the software code provided via USB TYPE-C
• Disconnect the USB cable
• Connect the battery to the battery connector, ensure you have enabled the board power supply through the SPDT switch
• Enter your Micro SD card in the slot
• Send the data through your board to any other ESP board via ESP NOW without the need of a router