MINERKEEPER

Increase the longevity of your hardware with Miner Keeper.
Minerkeeper is a project based on dedicated hardware and an app for your smartphone.
The entire project is open-source, constantly updated, and meets miners’ needs.
The board hosts an ESP32 and a series of sensors that collect environmental and electrical data from your mining system. Whether it’s a GPU-based miner or an ASIC, with Minerkeeper you can constantly monitor the health of your valuable hardware.
Minerkeeper was presented to the public at the WAIB 2025 in Monte Carlo













What Minerkeeper offers
Minerkeeper allows you to monitor the environment in which your miner is installed and various operating values.
Only the best for miners
Various values are constantly measured and some of them can trigger automated operations to offer continuity of service of your mining.
Ambient temperature, inlet miner temperature, miner temperature, miner exhaust temperature, humidity
Fan rotation speed and alarm in case of unexpected reduction in speed or fan blockage.
Voltage, current, power drawn, and wall energy used.
Miner operating voltages with alarms in case of percentage variations.
View hash rate, coins generated in 24 hours, and balance. Supported pools are continually expanding, check the list
The most important values can be sent to your Thingspeak account for remote querying or for generating graphs. This is very useful for creating electricity consumption graphs or hashing power.
In case of alarm Minerkeeper can send you notifications via email, WhatsApp or Telegram so you can intervene quickly
If the flame sensor detects a fire, it can initiate a shutdown sequence for your miner, cutting off the power. Feel safe even when you’re away from your miner
Safety comes first!
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