Hackster’s Handpicked Projects of the Week
HALexa 9000, an E-Paper Social Network, a Voice-Controlled Coffeemaker + More
HALexa 9000E-Paper Communications DeviceAlexaPi MQTT Smart Hub
The 9000 series is the most reliable computer ever made. No 9000 computer has ever made a mistake or distorted information.
“Hello, HALexa. Do you read me, HALexa?”
We used electronic paper to streamline office communication and created our very own e-paper social network.
For when Slack is no longer enough…
Raspberry Pi-based smart hub using Amazon Alexa Voice Service, Node-RED, MQTT, IFTTT, and Adafruit.io.
Order coffee with your voice.
What happens when you strap a LightBlue Bean to some fireworks?
By setting up Raspberry Pi as a web server, you can connect your HTML page to control GPIO pin.
Persistence of vision enabling a propeller rotating at high speed to appear as a see-through circular display.
The classic picnic game is messy, but this version will let you practice indoors.
Use an USB to TTL converter to program the ESP8266 ESP-01. Here, we can use the Arduino IDE to develop the web server to control an LED remotely.
Use the Ionic framework to build an app that can control your hardware or hit any REST API.
I made LED EyeBall controlled by Blynk using Adafruit Feather 32U4 Bluefruit LE.