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SKU:FNK0103B

Freenove Bitcoin Miner NMMiner NerdMiner, ESP32 CYD 2.8 3.2 3.5 4.0 Inch Touch Display, Dual-core 32-bit 240 MHz Microcontroller WiFi BT Programmable, Code Tutorial

Freenove Bitcoin Miner NMMiner NerdMiner, ESP32 CYD 2.8 3.2 3.5 4.0 Inch Touch Display, Dual-core 32-bit 240 MHz Microcontroller WiFi BT Programmable, Code Tutorial


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Regular price $17.99 USD
Regular price Sale price $17.99 USD
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Description
Important Notes:

This product comes pre-installed with NerdMiner firmware (may need to be upgraded to get 630 KH/s).
You can install other compatible miners yourself, or use it as a programmable ESP32 touch display (CYD).

Miner Compatibility:

The compatibility of each model is different. Provide a tutorial to show how to install or upgrade the following miner firmware.

Model NerdMiner (Freenove version, free)
(Pre-installed in the product)
NMMiner (2.99 USD per device)
(Need to buy and install it yourself)
2.8 Inch ST7789 TN fully compatible fully compatible
2.8 Inch ILI9341 TN fully compatible fully compatible
3.2 Inch ST7789 IPS fully compatible fully compatible, light theme
3.5 Inch ST7796 TN fully compatible fully compatible
4.0 Inch ST7796 TN fully compatible fully compatible

Overview:

This ESP32 touchscreen monitor is a complete bitcoin miner, which only needs to connect USB power and Wi-Fi to run.
It is also programmable, just connect it to your computer with the USB cable to program it.

We provide free technical support to help you with any questions and problems.

Tutorial:

Comes with multiple detailed tutorials. (Download or view online, no paper tutorial.)
Including guide for miner firmware, several typical projects for ESP32 and LVGL GUI library.

The tutorial link can be found on the product box:

http://freenove.com/fnk0103

Contents of Miner Tutorial:

Preface
Obtaining the BTC Receiving Address
NerdMiner
  Project Introduction
  Precautions
  Compatibility Description
  How to Use
  Management Tools
NMMiner
  Project Introduction
  Precautions
  Compatibility Description
  How to Use
  Management Tools

Contents of Main Tutorial:

Preface
Chapter 1 Serial
Chapter 2 RGB
Chapter 3 Button
Chapter 4 Button Interrupt
Chapter 5 Voltage
Chapter 6 Memory Card
Chapter 7 Play Music
Chapter 8 BLE
Chapter 9 WIFI Web Server
Chapter 10 TFT Screen
Chapter 11 TFT Touch Calibrate
Chapter 12 TFT Touch Draw
Chapter 13 LVGL
Chapter 14 LVGL Picture
Chapter 15 LVGL Timer
Chapter 16 LVGL RGB
Chapter 17 LVGL Music
Chapter 18 LVGL Multifunctionality
Chapter 19 LVGL Demo
What's Next?

Package Includes:

1 x Touchscreen monitor
1 x Stylus
1 x USB A to C cable
2 x Connecting cable (4P)
1 x Connecting cable (2P)
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