Keep your ASICs and GPUs safe with Miner Keeper

Miner Keeper is an hardware watchdog for miners (GPU or ASIC).
The best for monitoring miners
Miner Keeper aims to create a small miner verification system that is independent from the miner itself. There are some operating systems (for example SMOS) that have miner verification features but are integrated into the miner software itself. The presence of an independent system allows for the addition of miner control and management features in the electrical and environmental fields, leaving the door open to future implementations of additional features.
The heart of Miner Keeper is the ESP32 board, a dev board dedicated to programming open-source software. The processing power of the dual-core board is adequate for the hardware requirement, it is easily purchased online and is cheap. The additional components required (temperature probes, electronic components, displays) are also easily available and low-cost, making Miner Keeper an easy project to implement.
Miner Keeper main features
- Internet connection via wifi
- Access Point functions in the absence of wifi
- Android app to configure your Miner Keeper and read the values

- Android app supports multiple Miner Keepers in order to centralize control
- Temperature probes to measure the temperature of the miner and the incoming/outgoing air
- The detected temperatures can automatically control the miner’s fans to reduce power consumption and noise
- Sensor for measuring the ambient temperature
- Module for measuring input voltage, absorbed current and electrical energy used
- Air-valve controlled by a servomotor
- Flame detection sensor with the possibility of controlling additional devices via a NO contact
- Alert messaging system (email, Whatsapp, Telegram)
- System power connector (MOLEX or SATA type) with voltage measurement circuit
Gallery
Protect your hardware with Miner Keeper
Join now to improve your mining efficiency and maximize your results.
Roadmap
More to come..
Questions & Answers
Find quick answers to your questions and find key information to maximize your mining.
– How can I monitor my mining hardware?
You can use Miner Keeper Android app to get detailed reports and real-time notifications.
– Does Miner Keeper work with GPUs and ASICs?
Yes, the platform is compatible with both GPU and ASIC miners.
– Can I get alerts if something goes wrong?
Yes, the system sends automatic notifications to prevent productivity losses via email, Whatsapp or Telegram.
– Does Miner Keeper offer technical support?
Of course, our team is available to solve any problem. Join our Discord server.
Partners






