Flame Sensor

Basic tutorial of how to setup a flame sensor with the Raspberry Pi. PARTS: RPI 3 – https://amzn.to/2VA9pQY 4 Amp Power Adapter – https://amzn.to/2CTptWu 16GB micro SD – https://amzn.to/2SFMwd3 120 pcs jumper cable: https://ebay.to/2VAb9cY IR Flame Sensor: https://amzn.to/2SVMkq2 SCHEMATIC: CODE: #!/usr/bin/python import RPi.GPIO as GPIO import time #GPIO SETUP channel = 21 GPIO.setmode(GPIO.BCM) GPIO.setup(channel, GPIO.IN) def callback(channel): print("flame detected") … Read moreFlame Sensor

Soil Moisture Sensor

Basic tutorial of how to setup a soil moisture sensor with the Raspberry Pi. PARTS: RPI 3 – https://amzn.to/2VA9pQY 4 Amp Power Adapter – https://amzn.to/2CTptWu 16GB micro SD – https://amzn.to/2SFMwd3 120 pcs jumper cable: https://ebay.to/2VAb9cY Soil Moisture Sensors: https://amzn.to/2DfX5hs SCHEMATIC: CODE: #!/usr/bin/python import RPi.GPIO as GPIO import time #GPIO SETUP channel = 21 GPIO.setmode(GPIO.BCM) GPIO.setup(channel, GPIO.IN) def callback(channel): if … Read moreSoil Moisture Sensor

5V Relay

Basic tutorial of how to setup a 5V Relay with the Raspberry Pi. PARTS: RPI 3 – https://amzn.to/2VA9pQY 4 Amp Power Adapter – https://amzn.to/2CTptWu 16GB micro SD – https://amzn.to/2SFMwd3 120 pcs jumper cable: https://ebay.to/2VAb9cY 5 Volt Relays: https://amzn.to/2SYHxnH 12 Volt Power Supply – https://amzn.to/2srHmWv 5.5×2.1mm Male+Female DC Power Socket: https://amzn.to/2VA5ZNW SCHEMATIC:   CODE: import RPi.GPIO as GPIO import … Read more5V Relay

Stepper Motor Controller

Basic tutorial of how to setup a stepper motor using an Adafruit DC & Stepper Motor HAT with the Raspberry Pi. Stepper Motor Basics: https://www.youtube.com/watch?v=bkqoKWP4Oy4 PARTS: RPI 3 – https://amzn.to/2VA9pQY 4 Amp Power Adapter – https://amzn.to/2CTptWu 16GB micro SD – https://amzn.to/2SFMwd3 12 Volt Power Supply – https://amzn.to/2srHmWv DC Power Jack Adapter – https://amzn.to/2VQl3XY NEMA 17 Stepper Motor … Read moreStepper Motor Controller

RF 433 MHZ

Basic tutorial of how to setup a generic 433 MHZ transmitter/reciever with the Raspberry Pi. PARTS: RPI 3 – https://amzn.to/2VA9pQY 4 Amp Power Adapter – https://amzn.to/2CTptWu 16GB micro SD – https://amzn.to/2SFMwd3 120 pcs jumper cable: https://ebay.to/2VAb9cY 433 MHZ TX/RX kit: https://amzn.to/2M9saGC RF Outlet Set: https://amzn.to/2M91DJu SCHEMATIC: SETUP: https://pypi.python.org/pypi/rpi-rf sudo apt-get install python3-pip sudo pip3 install rpi-rf CODE: *NOTE USES … Read moreRF 433 MHZ