Basic tutorial of how to setup a voice recognition module with the Raspberry Pi. (works offline) PARTS: RPI 3 – https://goo.gl/CdVNoH 4 Amp Power Adapter – https://goo.gl/js4Uc7 16GB Micro SD – https://goo.gl/FDqZal Voice Recognition Kit: https://goo.gl/TgtFk5 (ALT) Voice Recognition Kit: https://goo.gl/HdgVA2 SCHEMATIC: RECORDING PROCESS: Follow voice recording process outlined in the videos below: Follow video … Read moreVoice Recognition
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
How to setup a HC-SR04 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 HC-SR04 Sensors – https://amzn.to/2Ryw0hH Resistor Assortment – https://amzn.to/2CV8vHa HC-SR04 Brackets (optional) – https://amzn.to/2C6iwzY SCHEMATIC: CODE: import RPi.GPIO as GPIO import time GPIO.setwarnings(False) def ping(): """Get reading from HC-SR04""" … Read moreHC-SR04 Rangefinder
In this Infared Blaster setup we will utilize the TSOP4838 IR Receiver to record IR remote codes in order to play back the commands using an IR LED and a BC547 transistor. Then utilizing python we can create a script to automate the transmission of commands, i.e. turning on a TV set and changing the … Read moreIR Blaster (LIRC)