3a09daeab2
- [x] Move project to platformIO - [x] Bug rectangle on screen when 1milion shares - [x] Bug memory leaks - [x] Bug Reboots when received JSON contains some null values - Readme update with build troubleshooting TODO - [ ] Improve hashrate using Blockstream Jade miner code - [ ] Add blockHeight to screen - [ ] Add new screen with global mining stats - [ ] Add support to control BM1397
73 lines
2.8 KiB
Markdown
73 lines
2.8 KiB
Markdown
# NerdSoloMiner
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**The NerdSoloMiner v2**
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This is a **free and open source project** that let you try to reach a bitcoin block with a small piece of hardware.
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The main aim of this project is to let you **learn more about minery** and to have a beautiful piece of hardware in your desktop.
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Original project https://github.com/valerio-vaccaro/HAN
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### Project description
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**ESP32 implementing Stratum protocol** to mine on solo pool. Pool can be changed but originally works with ckpool.
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This project is using ESP32-S3, uses WifiManager to modify miner settings and save them to SPIFF.
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This miner is multicore and multithreads, each thread mine a different block template. After 1,000,000 trials the block in refreshed in order to avoid mining on old template.
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***Current project is still in developement and more features will be added***
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## Build Tutorial
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### Hardware requirements
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- TTGO T-Display S3 > Buy it on aliexpress or amazon
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- 3D BOX
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### Flash firmware
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Create your own miner using the online tool **ESPtool** and the **binary files** that you will find in the src/bin folder.
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If you want you can compile the entire project using Arduino, PlatformIO or Expressif IDF.
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1. Get a TTGO T-display S3
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1. Download this repository
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1. Go to ESPtool online: https://espressif.github.io/esptool-js/
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1. Load the firmware with the binaries from the src/bin folder.
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1. Plug your board and select each file from src/bin with its address
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#### Build troubleshooting
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1. Online ESPtool works with chrome, chromium, brave
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1. ESPtool recommendations: use 115200bps
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1. Build errors > If during firmware download upload stops, it's recommended to enter the board in boot mode. Unplug cable, hold right bottom button and then plug cable. Try programming
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### NerdMiner configuration
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After programming, you will only need to setup your Wifi and BTC address.
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1. Connect to NerdMinerAP
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1. Setup your Wifi Network
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1. Add your BTCaddress
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**If you need to reboot your currentConfig**, hold right top button during 5 seconds and config will be deleted.
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#### Build video
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[](https://youtu.be/POUT2R_opDs)
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## Developers
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### Project guidelines
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- Current project was addapted to work with PlatformIO
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- Current project works with ESP32-S3 but any ESP32 can be used.
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- Partition squeme should be build as huge app
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- All libraries needed shown on platform.ini
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### On process
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- [x] Move project to platformIO
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- [x] Bug rectangle on screen when 1milion shares
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- [x] Bug memory leaks
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- [x] Bug Reboots when received JSON contains some null values
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- [ ] Improve hashrate using Blockstream Jade miner code
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- [ ] Add blockHeight to screen
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- [ ] Add new screen with global mining stats
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- [ ] Add support to control BM1397
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Enjoy
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