Arc Lab's IoT Lite Kit – Beginner IoT Development Board with Arduino & ESP32
 
Product Overview
 
The Arc Lab’s IoT Lite Kit is a compact, budget-friendly training platform designed for beginners, students, and aspiring innovators entering the world of IoT and embedded systems. Supporting both Arduino UNO and ESP32, it offers the flexibility and depth needed for hands-on learning and foundational IoT experimentation.
 
With a curated set of digital and analog sensors, display modules, actuators, and indicators, this kit is perfect for academic labs, project-based learning, DIY enthusiasts, and early-stage prototyping. Its plug-and-play design simplifies development, making it an excellent starting point for understanding real-world smart systems.
 
Key Features and Specifications
 
Controller Compatibility
Arduino UNO (ATmega328P-based)
ESP32 (Dual-core Wi-Fi + Bluetooth)
Dual microcontroller slots for flexible usage
 
Sensor Modules
DHT11 – Temperature & Humidity Sensor
HC-SR04 – Ultrasonic Distance Sensor
IR Obstacle Sensor – Digital proximity detection
Touch Sensor – Capacitive input
LDR – Light detection
MQ Gas Sensor – Gas leakage detection
Potentiometer – Analog input testing
 
Display and Indicators
0.96" OLED Display (I2C-based)
RGB LED Indicators
Buzzer Output
 
Actuators & Outputs
Dual Relay Modules – AC/DC load control
Tactile Push Buttons for user input
 
Connectivity and Power
Onboard regulated 5V/3.3V power with status LEDs
Screw terminals for relay outputs
Breakout headers for UART, SPI, I2C, and GPIO
 
Ideal Use Cases
Academic IoT lab kits
Basic IoT and embedded systems learning
DIY and hobby electronics projects
Early-stage prototyping and experimentation
 
What’s Included
Fully assembled Arc Lab’s IoT Lite Kit board
Sample codes and sensor datasheets
Basic user manual
Technical support from the Arc Lab’s team