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I will do custom esp32 e ink e paper esphome sht45 ndir co2 humidity air quality sensor
Embedded Systems and PCB Design Engineer
I am James, a professional Embedded Systems and PCB Design Engineer specializing in electronics, circuit design, schematic capture, PCB layout, embedded hardware, microcontrollers, IoT devices, and fi...
About this Gig
Create a smart, low-power environmental monitor with custom ESP32, E-Ink E-Paper, ESPHome, SHT45, NDIR CO2, humidity, and air-quality sensing. I can integrate accurate environmental sensors, wireless connectivity, battery-efficient E-Paper displays, ESPHome firmware, calibration, data reporting, alerts, and smart-home integration for compact IoT monitoring products.
MY SERVICE:
- ESP32 E Ink display
- ESP32 E Paper PCB
- ESPHome firmware
- SHT45 sensor PCB
- NDIR CO2 sensor
- CO2 air quality monitor
- Humidity sensor PCB
- Air quality sensor
- E Ink IoT display
- Low power ESP32
- ESPHome IoT device
- Environmental sensor PCB
- Smart air quality monitor
- Temperature humidity sensor
- Custom ESP32 hardware
Turn your environmental sensing concept into a compact, low-power IoT product with reliable measurement and a clean E-Ink interface. Send your requirements today and let's build your custom ESP32 air-quality monitor.

