Hackster’s Handpicked Projects of the Week Apr 20, 2018

An LTE Cellular Shield, an Arduino Guitar Pedal, a Smart 3D Printer, a GPS Tracker Node + More

Hackster Staff
6 years agoInternet of Things
LTE Cellular Shield for Arduino with Voice!
This powerful cellular shield can easily turn your project into a full-fledged phone with voice, SMS, LTE data, GPS, and more!
pedalSHIELD MEGA
pedalSHIELD MEGA is an open-source Arduino Mega programmable guitar pedal. You can create and share your own effects and guitar pedals.
Polar Drawing Machine
Polar drawing machine built with fischertechnik and Arduino. Thanks to a G-code interpreter, it can draw any bitmap or vector graphics.
Alexa / Walabot Controlled Smart 3D Printer
An Alexa and Walabot controlled smart 3D printer.
The Things Network Node for TTNmapper. org with GPS
The Things Network (TTN) node based on Adafruit Feather M0 with RFM95 LoRa Radio, Ultimate GPS Feather, and OLED FeatherWing.
Astronomical and Flight Navigation Computer
Arduino operative system for launching Python scripts for astronomical and flight calculations.
Retro AIY Keypad Phone
New tech from old tech. Converted an old Tiffany Coke touch phone into a Google Home using a Raspberry Pi and the Google AIY source code.
Smart Garden Light Controller with Sonoff
Can’t find a smart garden lighting controller which integrates properly with Home Assistant? Build your own!
Yacht TV
Automatically detect boats and save video clips as they pass. Based on a Google AIY Vision Kit.
Using Onion RFID & NFC Expansion for Access Control
You can now use Onion RFID & NFC Expansion for access control, particularly for an electronic lock.
Water Man
Waterman is a device in form of a box which will check the contamination level of water and also the availability of water in the pipeline.
Play Polyphonic Tones!
This project is using my MusicWithoutDelay library to play multiple sounds at the same time.
ISS Orbit Tracker (ISSOT)
ISSOT keeps track of the International Space Station and gives you a visual indication of its location; even if you can’t see it.
Automatic Pill Dispenser
In short, it is an automatic pill dispenser to aid those who are forgetful when taking their medication.
Retro 1980s LED Clock/Count Up Timer
A retro digital clock with count up timer feature and automatic dimming to match ambient light conditions.
Pelops’ Hand
Using Wi-Fi and myoelectric technology, Pelop’s Hand was designed as a low-cost prosthetic concept to emulate the squeezing of one’s hand.
Gesture Control Robot
This wirelessly controlled robot car uses gesture: tilt/orientation of hand to drive forward, backward, left or right.
Ingegno Retro Games Console
Convert an Arduino Nano into a retro games console.
Alexa Cloaking Device: Using Walabot for Special Effects
Walabot 3D spacial data is a fascinating source for SFX. To illustrate, Alexa is cloaked by physically re-configuring its radar signature.
ESP8266 Wemos Clock Scrolling Weather News and More
Scrolling weather, news headlines, clock, 3D printer status, and more. All managed through a web interface.
Raspberry Pi 3 as a Web Server Using Flask and Python
In this step by step tutorial, we will learn how to control RPi GPIO from the Internet using Flask, Python, HTML, CSS. Let’s do it!
Electromagnetic Field (EMF) Amplifier
Simple circuit to demonstrate EMF existence.
Anti-Icing System
This project aims to prevent the formation of ice or snow by using brine as the anti-icing agent.
Wally Flow — Mindfulness with Walabot and Alexa
Wally Flow replaces bulky and uncomfortable wearable mindfulness trackers by seamlessly integrating mindfulness into the workspace.
MiniZed Linux Tutorial Part I
A tutorial of Linux setup and PL adventures using MiniZed.
Matrix Orbital GTT TFT Thermometer
Display temperature information on a Matrix Orbital GTT HMI using a DS18S20 and an Arduino Uno.
Shower Temperature Sensor
Using this setup, you can measure shower temperature and be alerted when the shower is ready.
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