Community Showcase
See what people are building with LoopString
Mushroom Fruiting Chamber Monitor
Automated humidity and CO2 control for oyster mushroom cultivation. SHT31 sensors maintain optimal conditions 24/7.
Raspberry Pi 4 · SHT31 x2 · MH-Z19 · Kasa Smart Plug
By Alex M.
Hydroponic Nutrient System
Continuous pH and EC monitoring with automated nutrient dosing for a 50-plant NFT system.
Raspberry Pi 4 · Atlas pH Probe · EC Sensor · Peristaltic Pumps
By Jordan T.
Home Brewery Fermentation Controller
PID-controlled glycol chiller maintaining ±0.1°C during 14-day ale fermentation cycles.
Raspberry Pi 4 · DS18B20 x4 · Solenoid Valve · Glycol Pump
By Riley K.
Greenhouse Climate Automation
Multi-zone irrigation and ventilation control across a 2000 sqft greenhouse.
Raspberry Pi 4 · SHT31 x6 · Soil Moisture x8 · Relay Board
By Sam W.
Server Room Temperature Monitor
24/7 rack temperature and humidity monitoring with SMS alerts when thresholds breach.
Raspberry Pi 4 · SHT31 x3 · Sequent Microsystems HAT
By Casey L.
Aquarium Environment Controller
Automated lighting schedule, temperature control, and pH monitoring for a 120-gallon reef tank.
Raspberry Pi 4 · DS18B20 · pH Probe · LED Controller
By Morgan P.
Kombucha Brewing Monitor
Fermentation temperature tracking across 8 vessels with historical trend analysis.
Raspberry Pi 4 · DS18B20 x8 · Kasa Smart Plugs x4
By Drew H.
Office HVAC Multi-Zone Dashboard
Monitoring 6 zones across a 10,000 sqft office with automated HVAC scheduling.
Raspberry Pi 4 x2 · SHT31 x6 · Modbus RTU Gateway
By Taylor R.
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Built something cool with LoopString? We'd love to feature it here. Get in touch and tell us about your project.