LM2596 STEP-DOWN CONVERT

 DHT11 Digital Humidity & Temperature Sensor Module

SERVO MOTOR

MG995

SERVO MOTOR

KEYBAD 4&4

 SENSOR

NOD MCU

Summary

• Microcontroller: ATmega2560
• Operating Voltage: 5V
• Input Voltage (recommended): 7-12V
• Input Voltage (limits): 6-20V
• Digital I/O Pins: 54 (of which 15 provide PWM output)
• Analog Input Pins: 16
• DC Current per I/O Pin: 40 mA
• DC Current for 3.3V Pin:50 mA
• Flash Memory: 256 KB of which 8 KB used by bootloader
• SRAM: 8 KB
• EEPROM: 4 KB
• Clock Speed: 16 MHz

ULTRA SONIC SENSOR

(HCR04)

Download the datasheet below to find example code with this sensor using PIC16F628A and other for ARDUINO UNO board.

PIR SENSOR (MOTION SENSOR)

IR Infrared Obstacle Avoidance (Object Detection) Sensor

Very simple Bluetooth module (Based on BC417 Chip) to connect it with your micro-controller , Arduino , Raspberry Pi , or any M CU board using the TTL UART interface.

LINE FOLLOWER SENSOR