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Practical ESP32 projects with printable enclosures, matching hardware, clear documentation and browser-based firmware installation.

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Install SpacePC ds18b20-mqtt firmware

Confirm the exact project, board revision and firmware status before starting.

stableESP32-S3

Selected project: SpacePC ds18b20-mqtt
Board revision: Generic ESP32 DevKit build target, ESP32-S2 Saola-1 build target, ESP32-S3 DevKitC-1 build target, ESP32-C3 DevKitM-1 build target
Firmware-Version: 0.2.0
Settings erased: Yes, settings may be erased

DS18B20 temperature sensor with local web setup, MQTT and optional Home Assistant Discovery.

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Firmware versionBoard in use

I confirm Generic ESP32 DevKit build target and understand that existing firmware and settings may be overwritten.

Confirm the board and erasure notice to unlock the installer.

Install SpacePC ds18b20-mqtt firmware - SpacePC