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Sensors components for FYP projects

Modules that detect gas, motion, temperature, distance, position and environment data. Use this hub to compare modules, check wiring guides, avoid common mistakes and find suitable Projek Akhir Tahun ideas.

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4x4 Matrix Keypad electronics module illustration

Input Module

4x4 Keypad

16-key keypad for passwords, menus and access-control projects.

GPIO matrix
5kg Load Cell electronics module illustration

Weight Sensor

5kg Load Cell

Strain-gauge weight sensor for smart scale and bin projects.

Bridge sensor
ADS1115 16-bit ADC Module electronics module illustration

ADC Module

ADS1115

External high-resolution ADC for analog sensors and data logging.

I2CAnalog input
Analog pH Sensor Kit electronics module illustration

Water Quality Sensor

pH Sensor

pH probe and interface board for aquaculture and water quality FYP projects.

Analog
AS5600 Magnetic Rotary Encoder electronics module illustration

Rotary Position Sensor

AS5600

Magnetic angle sensor for non-contact rotary position measurement.

I2CAnalog/PWM output
BH1750 Digital Light Sensor electronics module illustration

Light Sensor

BH1750

Digital lux sensor for lighting, solar and comfort projects.

I2C
BME280 environmental sensor breakout board

Environmental Sensor

BME280

Digital temperature, humidity and pressure sensor for weather stations.

I2CSPI
Capacitive Soil Moisture Sensor electronics module illustration

Soil Moisture Sensor

Capacitive Soil

More durable soil moisture sensor for agriculture and irrigation prototypes.

Analog
DHT11 Temperature Humidity Sensor electronics module illustration

Temperature Humidity Sensor

DHT11

Very low-cost temperature and humidity sensor for beginner demos.

Digital
DHT22 white temperature humidity sensor module

Temperature Sensor

DHT22

Simple digital temperature and humidity sensor for weather and greenhouse projects.

Single-wire digital
DS18B20 Waterproof Temperature Sensor electronics module illustration

Temperature Sensor

DS18B20

Waterproof digital temperature probe for tanks, aquaculture and outdoor builds.

1-Wire
DS3231 RTC Module electronics module illustration

RTC Module

DS3231

Accurate real-time clock module for schedules and data logging.

I2C
Flame Sensor Module electronics module illustration

Safety Sensor

Flame Sensor

Infrared flame detection module for fire alert demos.

AnalogDigital GPIO
HC-SR04 ultrasonic sensor with two round transducers

Distance Sensor

HC-SR04

Popular ultrasonic distance sensor for robots, bins and water-level demos.

Digital trigger/echo
HX711 Load Cell Amplifier electronics module illustration

Weight Sensor Interface

HX711

24-bit load-cell amplifier for weighing scale projects.

Digital serial
IR Obstacle Sensor electronics module illustration

Proximity Sensor

IR Obstacle

Short-range infrared obstacle detection module for counters and robots.

Digital GPIO
KY-040 Rotary Encoder Module electronics module illustration

Rotary Input

KY-040 Encoder

Rotary knob input module for menus, counters and adjustment controls.

DigitalGPIO
LDR Light Sensor Module electronics module illustration

Light Sensor

LDR Sensor

Simple light-dependent resistor module for day/night detection.

AnalogDigital GPIO
Magnetic Reed Switch Sensor electronics module illustration

Door Contact Sensor

Reed Switch

Simple magnetic switch for door, window and cabinet status detection.

Digital
MAX30102 Pulse Oximeter Sensor electronics module illustration

Biomedical Sensor

MAX30102

Heart-rate and SpO2 sensor module for health monitoring demos.

I2C
MAX6675 K-Type Thermocouple Module electronics module illustration

High Temperature Sensor

MAX6675

Thermocouple interface for higher-temperature measurement demos.

SPI
MAX9814 Microphone Amplifier electronics module illustration

Microphone Module

MAX9814

Microphone amplifier with automatic gain control for audio sensing.

Analog
MLX90614 Infrared Temperature Sensor electronics module illustration

IR Temperature Sensor

MLX90614

Non-contact temperature sensor for object surface measurement.

I2C
MPU6050 GY-521 accelerometer gyroscope breakout board

Motion Sensor

MPU6050

6-axis motion sensor for fall detection, vibration and balance projects.

I2C
MQ135 gas sensor module with blue PCB and metal mesh sensor can

Environmental Gas Sensor

MQ135

Low-cost gas sensor for relative air quality and smoke-style FYP demos.

AnalogDigital threshold
PIR Motion Sensor electronics module illustration

Motion Sensor

PIR Sensor

Passive infrared motion detector for security and occupancy projects.

Digital GPIO
Rain Sensor Module electronics module illustration

Weather Sensor

Rain Sensor

Rain detection board for smart clothesline and weather projects.

AnalogDigital GPIO
RC522 RFID reader module with blue key tag and white card

RFID Module

RC522

Low-cost 13.56MHz RFID reader for attendance, access and smart locker projects.

SPI
soil moisture sensor probe with comparator module

Agriculture Sensor

Soil Moisture

Low-cost soil moisture module for smart farming and irrigation demos.

AnalogDigital threshold
Sound Sensor Module electronics module illustration

Sound Sensor

Sound Sensor

Basic microphone module for noise level and sound-trigger demos.

AnalogDigital
SW-420 Vibration Sensor electronics module illustration

Vibration Sensor

SW-420

Low-cost vibration trigger module for impact and tamper demos.

Digital
TDS Sensor Module electronics module illustration

Water Quality Sensor

TDS Sensor

Total dissolved solids sensor for water quality and aquaculture demos.

Analog
Turbidity Sensor electronics module illustration

Water Quality Sensor

Turbidity Sensor

Water clarity sensor for river, pond and aquaculture projects.

Analog
VL53L0X Time-of-Flight Distance Sensor electronics module illustration

Distance Sensor

VL53L0X

Compact laser time-of-flight distance sensor for short-range measurement.

I2C
Water Level Sensor electronics module illustration

Liquid Level Sensor

Water Level Sensor

Simple water-level detection module for tanks and flood alert demos.

Analog