Precision temperature and humidity module, ±0.3 °C, ±2 % RH
| Supply | 2.4–5.5 V |
| Interface | I²C |
| Range | −40…+125 °C, 0–100 % RH |
Digital temperature sensor, 1-Wire, ±0.5 °C
| Supply | 3.0–5.5 V |
| Interface | 1-Wire |
| Range | −55…+125 °C |
Ultrasonic distance sensor, 2–400 cm
| Supply | 5 V |
| Interface | Trigger / echo |
| Range | 2–400 cm |
Digital temperature and humidity sensor, ±0.5 °C, ±2 % RH
| Supply | 3.3–6 V |
| Interface | Single-wire |
| Range | −40…+80 °C, 0–100 % RH |
Digital temperature and humidity sensor, ±2 °C, ±5 % RH
| Supply | 3.3–5.5 V |
| Interface | Single-wire |
| Range | 0…+50 °C, 20–90 % RH |
STM32F411 board, Cortex-M4F, 100 MHz, USB-C
| Flash | 512 KB |
| MCU | STM32F411CEU6, Cortex-M4F, 100 MHz |
Logic module, 8 DI (4 AI), 4 relay outputs, Ethernet
| Supply | 12/24 V DC |
| Outputs | 4 relay, 10 A |
| Inputs | 8 DI / 4 AI |
Wi-Fi + Bluetooth LE module, RISC-V, 4 MB flash
| Supply | 3.0–3.6 V |
| Radio | Wi-Fi 2.4 GHz, BLE 5 |
| Flash | 4 MB |
ESP32-S3 development board, Wi-Fi + BLE, 8 MB flash, 8 MB PSRAM
| Radio | Wi-Fi 2.4 GHz, BLE 5 |
| Flash | 8 MB + 8 MB PSRAM |
| MCU | ESP32-S3, 2× Xtensa LX7, 240 MHz |
GPS module NEO-6M with antenna
| Supply | 3–5 V |
| Radio | GPS |
| Bands | L1 1575.42 MHz |
