Using LEDs as Binary No. and 2 button switches to add or subtract 1 point per push.
Would you like to train your reaction time in milliseconds? Now you can with a timer inspired by the F1 race start lights.
Part One in a series of JavaScript and Hardware. In this part, Iain shows how to get Node and Yarn set up and making our first Nodebot.
ATM is an Arduino based split flap display which aims to give users a satisfying tarot card reading experience.
This is a project I built and showcase here. It represents my virtual Best Wishes for these holidays, to all the community members.
Trying to simulate the Heisenberg Principle in a mint tin.
In this project, I go through the steps on how to set up a Raspberry Pi LCD 16×2 to display messages from the Pi Tkinter GUI.
In this project, I have built a customized 3D-printed Smart RGB Lamp that can operate on a battery and be controlled through Wi-Fi.
Use an ESP8266 to control NeoPixels over Wi-Fi like a lightning technician with only free software.
The Gyarados is 3.5 meters long, powered by a Seeeduino Lotus. It can light up and generate smoke when we dance with it with its skeleton.
Home Security System Using Arduino, Pir Sensor And GSM Sim900A
Just as the title says - with a 20-min gameplay video as proof.
Learn how to program ESP8266 ESP-12E with Arduino using FTDI cable. Installing board to Arduino IDE and bootloader modes of ESP-12E.
NeoPixels are great fun to work with. LED cubes are also very visually interesting. Let's look at creating a PYNQ-controlled one!
When the vibration module detects vibration, the lamp will go on for 2 seconds and this for 3 times.
Module measures if distance to others is less than 1.5m. If so, the alarm starts with sound and LED. Stay home, stay safe.
The construction is completely simplified, and the clock face is printed with a printer on a plain sheet of paper.
A quick intro into to the IoT JumpWay. A Raspberry Pi IoT connected LED example with IoT communication via the IoT JumpWay MQTT Library.
This whole circuit is the same size as a regular poker chip, but with an added surprise: lights!
A 3D-printed tree containing embedded LEDs and a speaker. Animations and music are controlled via an Internet browser.
A one button interface for a "Hour" countdown timer that uses a 3 digit binary number to select times other than an hour.
This is a prototype of rotary car parking. It occupies a place of two cars and about 14 cars can be parked.
The powers of PubNub, Leap Motion, and Raspberry Pi collide with this IoT motion controlled servo device!
Interfacing a PIR sensor with Arduino.
