Turbidity Sensor with Module
The Turbidity Sensor Module measures liquid clarity by detecting light transmittance and scattering rates from total suspended solids (TSS). Operating at 5V DC, it features dual analog (0–4.5V) and digital TTL outputs with an adjustable threshold potentiometer, interfacing seamlessly with Arduino and microcontroller platforms for water quality monitoring.
IMU from small comparment
Electronic modules that monitor and measure physical parameters from the environment.
MPU6050 Accelerometer and Gyroscope Module
The MPU-6050 module is a 6-axis motion tracking device combining a 3-axis gyroscope, 3-axis accelerometer, and an onboard Digital Motion Processor (DMP). It features 16-bit analog-to-digital converters for high resolution across configurable full-scale ranges and includes an auxiliary master I2C bus for interfacing external sensors directly.
Gravity I2C BMI160 6-Axis Inertial Motion Sensor
The DFRobot Gravity: I2C BMI160 is a 6-axis MEMS inertial measurement unit integrating a 16-bit 3-axis accelerometer and ultra-low-power 3-axis gyroscope. Featuring an integrated LDO regulator and I2C level shifter, it supports 3.2V–6V power supplies and 3.3V/5V logic levels. It includes hardware step-counting algorithms and programmable FIFO buffering.
Raspberry Pi Camera Module 3
The Raspberry Pi Camera Module 3 features a 12MP Sony IMX708 Quad Bayer sensor with Phase Detection Autofocus (PDAF) and HDR support. Delivering 1080p50 video and RAW10 output, it integrates seamlessly via CSI-2/libcamera systems, offering rapid focus control and enhanced low-light performance across standard, wide-angle, and NoIR variant configurations.
MEMS Gas Sensor MiCS-2714 DFRobot
The Amphenol SGX Sensortech MiCS-2714 is a ultra-compact MEMS metal oxide semiconductor (MOS) sensor optimized for detecting nitrogen dioxide (NO2) and hydrogen (H2). Consuming just 43 mW of nominal heater power, its micro-machined silicon diaphragm delivers high sensitivity and fast response times in harsh environments across a −30°C to 85°C operating range.
SEN54 Environmental Sensor Node
A high-precision, all-in-one environmental sensing module from Sensirion engineered for real-time indoor air quality surveillance. It integrates optical particle counting, metal-oxide gas sensing, and environmental measurement into a single compact housing with standardized digital output.
MQ4
The Winsen MQ-4 is a metal oxide semiconductor (MOS) gas sensor designed to detect methane ($CH_4$) and natural gas concentrations from 300 to 10,000 ppm. Utilizing a tin oxide ($SnO_2$) layer with an integrated heater, its conductivity increases with gas density, enabling fast-response leak detection with low cross-sensitivity to alcohol or smoke.
MQ135
The MQ135-MQ2 Air Quality Sensor Module measures gas contaminants like ammonia, benzene, CO2, alcohol, and smoke using a tin oxide (SnO_2) sensing element. Operating at 5V DC, it features dual outputs: an analog 0–5V signal for concentration profiling and a digital TTL output with an onboard potentiometer threshold adjustment.
Vernier LabQuest Mini
The Vernier LabQuest Mini (LQ-MINI) is a multi-channel USB data collection interface offering 12-bit resolution and sampling rates up to 100,000 samples/second. Featuring three analog ports and two digital ports, it supports over 70 compatible Vernier sensors, streaming data directly to Windows, macOS, and Chromebook environments via bus power.