5V Solid State Relay Module: 4-channel, low level
KSh 900.00
The 4-Channel Solid State Relay Module provides control of up to four AC devices with complete electrical isolation. It’s ideal for applications needing silent operation, high reliability, and fast response, such as automation, HVAC, and lighting control systems.
Features
Four optically isolated channels
Silent and contactless operation
High switching speed and long lifespan
LED status indicators for each relay
Compatible with Arduino, Raspberry Pi, and PLCs
Applications
Multi-channel automation control
HVAC and lighting systems
Industrial equipment switching
IoT and embedded systems
Home and factory automation
L298N Driver Board Module for Smart Car Robot
KSh 500.00
The L298N Motor Driver Module is a dual H-bridge driver capable of controlling two DC motors or a stepper
motor simultaneously. It allows direction and speed control via PWM signals, making it ideal for smart car and robotic applications. Built with the reliable L298N chip, it can handle high current loads and includes onboard protection diodes and power regulators for enhanced reliability.
Features
Dual H-bridge motor control for two DC motors
Onboard 5V regulator for logic supply
Direction and speed control via PWM
Overcurrent and thermal protection
Compatible with Arduino, Raspberry Pi, and other microcontrollers
Applications
Smart robotic car motor control
Stepper motor driving
Conveyor and automation systems
DIY robotics kits
Mechatronics education projects
Fingerprint Sensor
KSh 2,000.00
DESCRIPTION
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
APPLICATIONS
Biometric access control systems
Attendance and time-tracking devices
IoT security and smart locks
Robotics and smart home authentication
Arduino MEGA2560 R3 Development Board
KSh 2,200.00
The Arduino Mega 2560 is a microcontroller board based on the ATmega 2560 . It has 54 digital input/output pins (of which 14 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
Applications
Multi-sensor robotics (many sensors + motor drivers)
3D printers, CNC controllers & motion control projects
Home automation hubs and advanced IoT gateways
Complex data-logging systems with many analog channels
Educational kits and advanced electronics labs
Prototyping products that require many serial peripherals (GPS, GSM, LoRa, Bluetooth, multiple sensors)
Integral Makers Robot car Chassis with UNO R3 Motor PLUS (68mm 4WD)
Original price was: KSh 6,700.00.KSh 5,500.00Current price is: KSh 5,500.00.
The integral-makers 4WD robot car metal chassis is designed for basic robot tests like line following, obstacle avoidance and autonomous control. There are a wide variety of opensource codes for Scratch, Mixly, Arduino and Python for you to experiment with the car. Additional sensors can be added to the chassis making the possibilities endless.
Kidsbits STEM ESP32 Coding Box V2.0 IOT Starter Kit
KSh 8,900.00
Kidsbits STEM ESP32 Coding Box V2.0 IOT Starter Kit
Super Learning Kit With Mega 2560R3 For Arduino Education Project +PDF(online)+32Projects
KSh 9,200.00
Keyes super learning kit is suitable for Arduino enthusiasts.
This kit includes 32 projects with detailed tutorials, starting from the basics to more complex projects. Different from other kits, it adds some functional modules, such as RFID, temperature and humidity module.
Free documentation available
There is connection diagram and code for each project, making it easy for you to learn.
Basic Starter Kit with UNO R3 for Arduino Starter (Keyestudio)
KSh 4,850.00
Starter kit component list
Coding box V1.0 starter kit for Arduino STEM Education 7+ (keyestudio)
KSh 6,400.00
Coding Box uses Arduino for programming, and is also compatible with Mixly graphical programming software and Scratch graphical programming software，allowing children to learn from the simplest code and master the system’s programming knowledge step by step.
Coding kit V1Other image
Coding kit V1 Part Labels
USB-C Lithium Rechargeable battery 1.5V AAA 900mWh
KSh 500.00
Product Description
Equip your devices with the next generation of portable power. The PKCELL 900mWh USB Rechargeable AAA battery is engineered specifically for unwavering reliability and performance. This AAA lithium-ion cell delivers a constant 1.5V output from full charge until depletion, eliminating performance degradation common in other battery chemistries. Ideal for large-scale deployment in high-tech manufacturing, professional-grade electronics, and enterprise IT equipment, this battery is the superior choice for procurement managers seeking to enhance operational efficiency and reduce long-term costs.
Features
- Massive Power Capacity
- Constant 1.5V Voltage
- Exceptional Durability & Safety
- 300+ Long Cycle Life
- Wide Operating Temperature Range(-20°C to 60°C)
- Excellent Charge Retention: ≥85% after 28 days of storage in an environment of 25±5°C
SONOFF Wi-Fi Intelligent Switch Remote Controller (RF433)
KSh 1,000.00
DESCRIPTION
The SONOFF Wi-Fi Intelligent Switch is a smart switch module that allows you to remotely control electrical devices via Wi-Fi or a 433 MHz RF remote.
It is commonly used for home automation and IoT projects.
FEATURES
- Wi-Fi control: relay switching via app
- RF433 remote support for local control
- OTA firmware updates
- Works with smart home assistants
- Smart lighting control
- Remote power switching for appliances
- Home automation system integration
- Automated scenes & schedules
SIM800C GSM GPRS Module
KSh 1,200.00
DESCRIPTION
A compact GSM/GPRS communication module that allows microcontrollers or embedded systems to send and receive SMS, voice calls, and data over 2G networks.
Widely used in IoT, telemetry, and remote monitoring projects.
FEATURES
● Network & Data: Quad-band (850/900/1800/1900MHz) support, GPRS Multi-slot
Class 12/10, compliant with GSM phase 2/2+. Data transfer speed up to 85.6 kbps.
● Voice & SMS: Supports text and PDU SMS messaging, along with, voice call, DTMF,
and SMS functionality.
● Power Supply: Wide operating voltage range, typically 3.4V to 4.4V (often on boards
that accept
● Interface & Control: Controlled via AT commands (3GPP TS 27.007, 27.005 &
SIMCom enhanced AT Commands). Includes UART and USB 2.0 interfaces.
● Built-in Features: Bluetooth (optional/varies by model), Embedded TCP/UDP
protocol, HTTP/FTP/SMTP, SMS/MMS, and RTC with battery backup.
● Physical Features: Small LCC package (17.615.72.3mm), typically features a Micro
SIM card slot, SMA antenna connector, and LED indicators for n
APPLICATIONS
- Remote SMS alerts & control
- GPRS telemetry data logging
- Basic IoT connectivity
- Vehicle tracking & fleet management