I am an Internet of Things Developer and have been working on Internet of things Electronics projects since last 6 years. Few things where we can work together at the raspberry pi side Few sensors and micro controller examples where i can work fluently zigbee(xbee), Sim808, Sim900, nrf24l01, LORAwan, RFID, Radio wave module, GPS Module, DHT22, DHT11, Photoresistor, Ultrasonic Sensor,knock sensor, Heart Rate Sensor, ECG sensor, MPU6050, MPU9250, MQ135, MQ2, MQ3, Gas sensor, Light sensor, Flux sensor, Finger print, scanner, FM Transmiter, SR04, Arduino Robots Arduino UNO, arduino board STM32, Esp8266, Esp32, BBC Microbit, orange pi, Arduino Leonardo, 8051 microntrollers PIC12, PIC16,PIC18 Stm32f4xx ,Stm32f0xx Stm8 Arm7 Lpc2000 full series PIR sensor. LDR sensor. L298N module. LCD 1602 ADB232 ISD1820 HC-R04 OV7670 ADS 9960 BH1750 VEML6070 Gy-906 BMP180