PowerMate Smart Power Scheduling
Intelligent, local-first power control for precision power scheduling. Features advanced scheduling, MQTT, and offline reliability.
Core Features: Engineered for Excellence
Advanced Scheduling Engine
Go beyond simple timers. Create up to six independent, highly configurable triggers with precise activation times, custom durations, repetitions, and delays.
Rock-Solid, Offline Timing
At its heart is a DS3231 Temperature-Compensated RTC, ensuring extreme accuracy even if powered off for weeks. Schedules run flawlessly without ever needing an internet connection.
Total Local & Remote Control
Every PowerMate hosts its own modern web dashboard. Control it via its local Access Point or connect it to your home network. Integrate seamlessly with Home Assistant or Node-RED via MQTT.
Built for Durability and Longevity
Activity logs are written to a wear-leveled LittleFS filesystem, protecting the device's flash memory from wearing out. The entire system is updatable Over-The-Air (OTA) for future enhancements.
PowerMate Lite vs. PowerMate Pro: Choose Your Power
The Problem with "Smart" Plugs
Standard smart plugs fail when it matters most. They rely on a stable internet connection and a third-party cloud service, making them unsuitable for critical tasks. Their scheduling is often limited to simple on/off times, lacking the precision needed for complex cycles.
PowerMate is the solution. By integrating a high-precision Real-Time Clock (RTC) and a powerful local web server, it operates with complete independence. No cloud, no internet dependency, no subscriptions. Just pure, reliable control.
Applications: Where Precision Matters
PowerMate is the ideal controller for a wide range of demanding applications:
Hydroponics & Indoor Growing
Precisely manage lighting cycles, pump schedules, and nutrient systems. The repetition and delay features are perfect for 'drip and drain' cycles.
Automated Irrigation Systems
Efficiently manage watering schedules for gardens, lawns, or agricultural plots, triggering pumps at precise intervals to conserve water and optimize growth.
Smart Battery Charging
Extend the lifespan of your devices by automating charging cycles, for example, turning on a laptop charger every 3 hours for a set duration to prevent overcharging.
Aquariums & Terrariums
Control lighting to simulate day/night cycles, automate feeders, and manage CO2 regulators or misting systems with second-level precision.
Security & Seasonal Lighting
Create randomized or complex lighting patterns for enhanced security when you're away, or perfectly time your holiday light displays.
Lab & Workshop Automation
Control lab equipment, manage test cycles, or automate power for small machinery with confidence and precision.
Plan Your Grow with Precision
Take your cultivation to the next level by pairing PowerMate with our advanced Crop-Steering Irrigation Calculator.
Open Irrigation CalculatorVisualize Your Perfect Setup
Model your entire grow space to understand its environmental needs with our Sealed Room Simulator.
Open Grow Room SimulatorMobile App Control
PowerMate Mobile App
Take full control of your PowerMate devices from your Android phone. Locate Powermate on the network, Monitor schedules and adjust settings - all from the palm of your hand.
⚠️ Installation Instructions
- 1. Download the APK file below
- 2. Go to your phone's Settings → Security/Privacy
- 3. Enable "Install from Unknown Sources" or "Allow installation of apps from unknown sources"
- 4. Open the downloaded APK file and install
Android 8.0+
Technical Specifications
PowerMate Pro
| Microcontroller | ESP32-D0WD-V3 (Dual Core, 240MHz) |
| Processor | Xtensa Dual-Core 32-bit LX6 |
| Memory | 520 KB SRAM, 4 MB Flash |
| Clock | DS3231 Temperature-Compensated RTC |
| Connectivity | 2.4GHz WiFi, MQTT |
| Storage | EEPROM + LittleFS with Wear-Leveling |
PowerMate Lite
| Microcontroller | ESP8266 NodeMCU V3 |
| Processor | 32-bit RISC, 80 MHz |
| Memory | 64 KB SRAM, 4 MB Flash |
| Clock | DS1302 RTC |
| Connectivity | 2.4GHz Wi-Fi |
| Storage | EEPROM + LittleFS |
See PowerMate in Action
Visit Our Demo Location
Hy-Grow
Mrabat St,Sliema
Malta
Store Hours:
Monday - Friday: 10:00 AM - 1:00 PM
Monday - Friday: 4:00 PM - 7:00 PM
Saturday: 10:00 AM - 1:00 PM
Sunday: Closed