Custom components for DF Robot pH, EC, Peri pumps with calibration and servo control.
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Aug 12, 2023 - C++
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ec-sensor
Here are 8 public repositories matching this topic...
Modularer ESP32 IoT-Monitor (LILYGO T-Higrow) (V1.1 / DHT11) für Drinnen & Garten. Überwachung von VPD, Bodenfeuchte, EC-Wert & Akku via ESPHome, MQTT & Home Assistant.
mqtt firmware esp32 home-assistant soil-moisture-sensor plant-monitoring lilygo iot-agriculture esphome smart-gardening esphome-device ec-sensor vpd-calculator lilygo-t-higrow grow-monitor micro-grow thigrow
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Aug 19, 2026
5 in 1 water quality sensor / HSY-250617-v2.3 pH EC controller: RS485 Modbus wiring, register map, calibration reset recovery, manual reference, product images and ESP32-S3 bench tool.
reverse-engineering modbus calibration water-quality rs485 factory-reset ph-sensor ph-controller esp32-s3 ec-sensor hsy-250617 5-in-1-water-quality-sensor water-quality-sensor
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Oct 14, 2026 - C++
Editable STM32F072 greenhouse-controller schematic with four protected 24 V load channels, reservoir-level interlock, local display and controls, and an isolated RS-485 pH interface. Includes the legacy ESP32-S3 design for reference.
iot automation electronics stm32 open-hardware schematic greenhouse hydroponics rs485 kicad speedup environmental-monitoring irrigation-controller ph-sensor hardware-design esp32-s3 ec-sensor engineering-review ai-schematic 24v-esp32-greenhouse-controller
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Oct 29, 2026
A 12-bit ADC edge-computing IoT node built on the ESP32 platform. It continuously processes analog voltage inputs from Total Dissolved Solids (TDS) and Electrical Conductivity (EC) sensors, scales the data into real-world metrics, and uses non-blocking asynchronous timers to sync live data with the Blynk IoT cloud.
esp32 water-quality embedded-c blynk-iot-platform tds-sensor iot-telemetry ec-sensor wokwi-simulation
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Jul 3, 2026 - C++
Arduino library for Atlas Scientific Stamp modules (pH, DO, ORP, EC) over I2C.
arduino embedded cpp i2c sensor arduino-library water-quality do atlas ec ph orp ph-sensor dissolved-oxygen atlas-scientific ec-sensor
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Jun 22, 2026 - C++
IoT-based vertical hydroponic monitoring & automation for off-season melon cultivation: ESP32 firmware (pH/EC/NPK, dosing, fail-safe) + Next.js + Supabase web app.
mqtt iot arduino automation typescript nextjs esp32 modbus hydroponics rs485 vertical-farming precision-agriculture ph-sensor supabase npk-sensor ec-sensor
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Oct 30, 2026 - TypeScript
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