Securely Connecting an Arduino MKR WiFi 1010 to AWS IoT Core
How to connect your Arduino MKR WiFi 1010 (or MKR 1000) board securely to AWS IoT Core.
This is a Sony Watchman FD-2A that I hacked to receive a composite video feed from a Raspberry Pi Zero W, to use as a badge.
LPC845 I2C Co-processor
Turn the inexpensive but flexible LPC845 (Arm Cortex-M0+) into an I2C co-processor to offload hard real-time requirements on complex systems.
Arduino — Drawing Route for Car on the Office’s Map
Sending documents for your-coworker by putting it on a car, and draw a path from you to your co-worker on web-based map.
Arduino-Controlled Delta Robot
It is about a delta robot that can grab and move objects. It is connected to a Raspberry Pi to play Tic Tac Toe using computer vision.
Motorized Turntable w/ Magnetic Attachment Plates
Low-cost, 3D-printed motorized turntables that feature swappable magnetic top plates.
Using an STM32F429 board and two Geiger counters to detect muons from cosmic ray collisions in our atmosphere.
Make Your Own Smart Mirror for Under $80 Using Raspberry Pi
Build a smart mirror that will give you useful information while getting ready in the morning.
GoPro Hero 5/6/7 Black Control with 3DR Solo
Ever wanted to use a newer GoPro camera on your 3DR Solo? Here is how you can connect and control the latest GoPro 5/6/7 camera models.
LoRa Climate Monitor: Easy, Open, Low-Power
Temperature, humidity, lux, pressure. Create LoRa node under 30 minutes. No wiring, no coding. With Ubidots you add graphs and widgets.
PCB Ruler Extension
This will walk you through how to use the PCB Ruler to measure things that are longer than the maximum measuring capacity of the ruler.
Automatic Indoor Vegetable Garden
Never forget to water a plant or turn on/off your grow lights! New blumats to automatically water plants!
Game Boy Cartridge Battery Replacement
Got an old Game Boy cartridge that is no longer saving or keeping time? It’s probably the battery! Change it!
Fun with LoRa
Easily configure and control the Semtech SX1262 radio to send and receive LoRa packets.
Power and Connectivity Alarm
In many areas you need to know if electric power or internet connectivity is available. This device sends message when you lost it.
Design and Test DisplayPort of Ultra96 Board From Scratch
Design the hardware and software to test the DisplayPort of an Ultra96 board.
Adafruit Feather 32u4 FONA M2M Commands Quickstart
Sending Machine to Machine Commands with a Twilio SIM and an Adafruit Feather 32u4 FONA.
Improve Security of Your Hard Drive by Arduino and Fingerprint
How to improve the security of your digital data stored in a hard drive by a fingerprint sensor and Arduino.
This project focuses on helping people who are deaf or hearing impaired.
Pmod MIC Audio Visualizer
Build a dynamic audio visualizer that responds to music, voices and other auditory input using Pmod MIC, Arduino Uno and Processing.
Connect a Sigfox Sens’It to Wia
In this tutorial, we will connect the Sigfox Sens’It to the Wia platform.
Name Badge with Tricolor E-Ink Display
DIY own style for the name badge and add your unique idea into it.
Rainbow Mist Machine
Let’s make some fog!