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Releases: the78mole/km271-wifi

KM271-WiFi Hardware Release 1.0.1

28 Jul 22:44
fe18325
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KM271-WiFi Hardware Release 1.0.1

Release Date: 2025-07-28 22:44:37 UTC
Git Commit: fe18325
Branch: main
Version: 1.0.1

🔧 Hardware Components

This release includes production-ready files for:

📋 KM217-WiFi Main Board

  • Complete Gerber files for PCB manufacturing
  • Drill files in Gerber format
  • Schematic and PCB layout documentation (PDF)
  • 3D STEP model for mechanical integration
  • Assembly diagrams and component placement guides

📚 Documentation

  • Complete user documentation (English/German)
  • Hardware description and technical specifications
  • Getting started guides
  • Component datasheets and references

📦 Release Assets

Asset Description Format
    | `KM217-WiFi-HardwareRelease-1.0.1.zip` | KM217-WiFi manufacturing files | ZIP |
    | `KM271-WiFi-Documentation-1.0.1.zip` | Complete documentation package | ZIP |

🔐 File Integrity

All release assets include SHA256 checksums for integrity verification. See checksums.txt for details.

🏭 Manufacturing Ready

All hardware files in this release are:

  • ✅ Validated and tested
  • ✅ Generated with production-grade settings
  • ✅ Ready for PCB manufacturing
  • ✅ Include complete documentation

📋 Recent Changes

  • Add GitHub Actions workflows for PR checks and hardware release (#14)
  • Add discussion templates
  • Feature/merge local improvements (#12)
  • Fix typo in README.md
  • Added ADC calibration to README.md

🆘 Support

For questions or issues with this release, please:

  • Check the included documentation
  • Review the hardware description files
  • Open an issue on GitHub if problems persist

Automated Release - Generated by GitHub Actions

0.1.0

18 Apr 14:45
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This is the HW version 0.1.0 Release

Main changes:

  • slight changes for some assembly options to be prepared for OneWire and the Oil Counter input
  • added some documentation to get started with an assembled module

0.0.7

27 Sep 06:37
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Hardware state as ordered on 2023-09-26

Main changes:

  • SMD Capacitors to reduce assembly cost

Firmware:

  • ESPhome: km271-for-friends-factory.bin
  • Dwenni's FW (older version): buderus_km271_esp32_flash_v3.2.4.bin
  • Test FW: blinkenlights.bin

0.0.6

02 Apr 16:20
43f30a4
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This is the current state, adding OneWire, I2C and SPI extension capabilities.
Additionally, it has a USB-Connector for powering the board externally.
Many Jumpers have been removed that were used during development and replaced by unpopulated resistors, if still needed.