Dunio Coin Miner

Duino Coin focuses on energy efficient mining. It's mostly, but not only, dedicated to people who are just starting out in the crypto world as it doesn't require any expensive equipment.

First check out: https://duinocoin.com/

Video overview : https://www.linkedin.com/posts/taylorgalbraith_solar-crypto-miner-activity-6939736509952462848-VoSy?utm_source=linkedin_share&utm_medium=member_desktop_web

1. You will need to download the Arduino IDE.

2. Install ESP32 board manager to use ESP32 in Arduino IDE.

3. Install necessary libraries

Code for Miner OLED:

Duino-Coin-OLED.ino - This code is for the ESP32 that is connected to the OLED screen. It wont be efficent to download this same code to all ESP32s if they are not connected to the OLED.

Code for normal ESP32:

ESP32_Code.ino - Use this file to run on other ESP32s not connected to OLED

-> Dunio Miner v5.1.stl : This is the 3d printable file for the case

PARTS LIST

ESP32 : https://www.amazon.com/dp/B086MGH7JV?ref=ppx_yo2ov_dt_b_product_details&th=1

5V Fan : https://www.amazon.com/dp/B082X1W7M5?psc=1&ref=ppx_yo2ov_dt_b_product_details

.6W Solar Pannel : https://www.amazon.com/dp/B081ZQ95SS?psc=1&ref=ppx_yo2ov_dt_b_product_details

Charging Board TP4056 : https://www.amazon.com/dp/B00LTQU2RK?psc=1&ref=ppx_yo2ov_dt_b_product_details

OLED : https://www.amazon.com/dp/B09T6SJBV5?psc=1&ref=ppx_yo2ov_dt_b_product_details

18650 battery : Lots of options to choose from. Pick a good quality one 👌

Power Bank Battery Charging Module : https://www.amazon.com/Diymore-Lithium-Battery-Charging-Arduino/dp/B0784FPF8J/ref=sr_1_7_sspa?crid=1QAO0MEBKIXQ8&keywords=18650%2Bholder&qid=1654660212&sprefix=18650%2Bholde%2Caps%2C132&sr=8-7-spons&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUExWEc4MUdSUFVPT1MxJmVuY3J5cHRlZElkPUEwMTg3ODE1MVNNSEQ3UlRRVFkwTiZlbmNyeXB0ZWRBZElkPUEwNzg3MTg2MVZTM0g2WDExSFRKMSZ3aWRnZXROYW1lPXNwX210ZiZhY3Rpb249Y2xpY2tSZWRpcmVjdCZkb05vdExvZ0NsaWNrPXRydWU&th=1

--- No required but nice to have

PCB : https://www.amazon.com/AUSTOR-Including-Double-Prototype-Connector/dp/B07CK3RCKS/ref=sr_1_3?crid=VTX976AXLDYI&keywords=pcb&qid=1654660366&s=hi&sprefix=pcb%2Ctools%2C123&sr=1-3