SPECIFICATIONS
Operating Voltage: 3.3V–5V DC
Output Type: Analog voltage
Probe Length: Approx. 6 cm
Measurement Range: 0–100% soil moisture (relative)
Interface: 3-pin header (VCC, GND, OUT)
Capacitive Soil Moisture Sensor
KSh 200.00
The Capacitive Soil Moisture Sensor is a highly reliable, corrosion-resistant sensor designed to measure the moisture content of soil using capacitive sensing technology. Unlike resistive sensors, it avoids electrolysis, ensuring long lifespan and stable readings. Its analog voltage output varies with the soil’s water content, making it an excellent choice for smart farming and automated irrigation systems.
DESCRIPTION
Capacitive sensing for long-term durability and corrosion resistance
Stable analog output proportional to soil moisture level
Wide operating voltage range (3.3V–5V) compatible with Arduino, ESP32, and Raspberry Pi
Waterproof PCB design for outdoor and greenhouse applications
Easy-to-interface 3-pin connector (VCC, GND, A out)
APPLICATIONS
Smart irrigation and plant monitoring systems
Precision agriculture and greenhouse control
Soil and crop research experiments
IoT-based environmental monitoring
Description
Reviews (0)
Only logged in customers who have purchased this product may leave a review.
Shipping & Delivery
Pick Up
Our shop location is Juja.
Pick up your product anytime
Monday - Friday 8:30 am - 5:00 pm
Delivery
Free delivery is available within a 5 km radius of the pick-up location.
Drop Off Times:
Monday - Friday 10:30 am - 3:00 pm.
Related products
5kg HX711 Weight Pressure Sensor (Sensor Module)
Original price was: KSh 400.00.KSh 350.00Current price is: KSh 350.00.
The 5kg HX711 Weight Pressure Sensor with Digital Display combines a precision load cell with an HX711 amplifier and digital screen for direct, real-time weight measurement. It delivers high accuracy and consistency for both industrial and DIY applications. The digital display enables instant visualization, while the HX711 ensures stable data output suitable for microcontroller integration.
FEATURES
High-sensitivity 5kg load cell
Integrated HX711 precision ADC amplifier
Compact and lightweight design
Excellent long-term stability
Simple 4-pin connection (VCC, GND, DT, SCK)
APPLICATIONS
Electronic scales and weight measurement systems
Industrial automation
Load testing in research and development
DIY IoT-based weighing projects
DHT11 Temperature and Humidity Sensor
KSh 300.00
DESCRIPTION
The DHT11 Temperature and Humidity Sensor is a low-cost digital sensor that measures ambient temperature and relative humidity with calibrated signal output. It’s widely used in environmental monitoring and smart automation systems due to its easy digital interface and compact design.
FEATURES
Measures both humidity and temperature simultaneously
Factory calibrated digital output for high reliability
Single-wire communication protocol
Low power consumption and simple integration
Ideal for real-time environmental monitoring
APPLICATIONS
Weather stations and climate monitoring
Smart home and HVAC control
IoT environment sensors
Agricultural and greenhouse monitoring
Fingerprint Sensor
KSh 2,000.00
DESCRIPTIONÂ
The Fingerprint Sensor module provides secure biometric identification by capturing, processing, and matching fingerprints. It’s widely used in access control, attendance, and security systems. Its internal processor handles all image processing, making integration simple for developers.
FEATURES
Built-in DSP for image processing and matching
Fast and accurate fingerprint recognition
Stores up to 1000 fingerprints
UART serial interface for easy communication
Durable optical sensor with anti-scratch surface
APPLICATIONSÂ Â Â Â
Biometric access control systems
Attendance and time-tracking devices
IoT security and smart locks
Robotics and smart home authentication
GY-NEO-6M Module+External Antenna. GPS Active Ceramic Antenna Module
KSh 800.00
The GY-NEO-6M GPS Module delivers precise position and timing data using signals from GPS satellites. Equipped with an external active ceramic antenna and backup battery, it ensures fast cold starts, stable signal reception, and reliable performance even in urban environments. It supports NMEA and UBX protocols, making it compatible with most microcontrollers and flight controllers for navigation and tracking applications.
FEATURES
High-performance NEO-6M GPS chipset.
External active antenna for strong signal reception.
Built-in backup battery for quick re-acquisition.
Onboard EEPROM for configuration storage.
UART interface for simple serial communication.
APPLICATIONS
Vehicle and asset tracking
Drones and autonomous navigation
Time synchronization
Mapping and surveying projects
GY-NEO-7M Module+External Antenna GPS Ceramic Antenna Module
KSh 1,300.00
The GY-NEO-7M GPS Module offers faster positioning, improved sensitivity, and enhanced noise resistance compared to earlier models. With its external ceramic antenna and high-sensitivity GNSS receiver, it achieves precise geolocation data even in areas with weak satellite signals. It’s a top choice for professional navigation, robotics, and mapping projects requiring dependable GPS performance.
Features
NEO-7M chipset with superior sensitivity (–165 dBm).
External ceramic antenna for consistent reception.
Built-in RTC crystal and backup battery.
Supports UBX and NMEA message formats.
Easy UART connectivity with 3.3–5V logic.
Applications
Vehicle telemetry and navigation
Autonomous robots and drones
Marine and land surveying
GPS-based data logging systems
HC-SR501 Infrared Human Motion Module (Blue)
KSh 200.00
The HC-SR501 PIR (Passive Infrared) Motion Sensor Module is a reliable and widely used human-motion detection unit that identifies movement through changes in infrared radiation. Its dual-element sensing system detects body heat and motion within a configurable range, making it ideal for security, lighting control, and automation systems. With adjustable sensitivity and time delay, the module offers flexibility and high stability
in both indoor and outdoor settings.
FEATURES
Adjustable detection range and trigger delay. Wide detection angle and fast response. Built-in Fresnel lens for enhanced sensitivity.
Digital output for microcontroller or relay control. Compact, energy-efficient design.
APPLICATIONS
Intrusion and motion detection systems
Smart lighting and power management
Automated entry systems
Energy-saving devices
Ultrasonic sensor Variant 1
KSh 400.00
The Ultrasonic Sensor Variant 2 is an upgraded distance-sensing module designed for higher sensitivity and
faster signal processing. It offers extended range and improved noise immunity, making it perfect for precise
distance measurement in challenging environments. Whether for smart robotics, IoT automation, or industrial
measurement, this module provides consistent and dependable performance.
Enhanced accuracy and shorter response latency.
High-performance transducer for stable measurements.
4-pin design: VCC, GND, TRIG, ECHO.
Compatible with both 3.3V and 5V logic.
Compact, durable build for embedded integration.
Robotic navigation and obstacle detection
Industrial proximity and level sensing
Smart vehicle systems
Distance-based IoT monitoring solutions
Voltage Detection Module
KSh 130.00
This Voltage Detection Module allows safe measurement of higher voltages by scaling them down for analog input compatibility with microcontrollers. Using a precision resistor divider circuit, it converts voltages up to 25V into measurable 0–5V signals. It’s commonly used for battery monitoring, solar power systems, and energy management projects.
FEATURES
Simple and safe voltage scaling circuit.
Analog output for microcontroller ADC input.
Compact, ready-to-use breakout module.
Stable, accurate readings.
Compatible with Arduino, ESP, and STM controllers.
APPLICATIONS
Battery and power-supply monitoring
Energy-usage tracking systems
Solar and renewable energy setups
IoT-based voltage logging
Reviews
There are no reviews yet.