Street sledding, a popular pastime in Norway, is an activity that is slowly dwindling in popularity, at least as far as [Justin] aka [Garage Avenger] has noticed. It used to be a fun way of getting around frozen lakes and roads during winter, and while some still have their sleds [Justin] wanted to see if there […]
BRINGING MODERN TECHNOLOGY TO A SLED Continue Reading
Maybe it’s just us, but isn’t it kind of amazing that in a world of pretty darn realistic games, PONG is still thrilling to play? This 1D implementation by [newsonator] is about as exciting as it gets. It works like you’d probably expect — the light moves back and forth between the two players. Keep it
1D LED PONG, ARDUINO-STYLE Continue Reading
Hello everyone, and welcome to my Instructable! This instructable will show you how I made the first ever DIY Arduino controlled “LED Kaleidoscope”! What is an LED kaleidoscope? Well, our traditional kaleidoscopes used 3 mirrors joined as a triangle with stuff like sequins and stolen cake decorations at one end, to create an awesome pattern
Kaleiduino: A Battery Powered Arduino LED Kaleidoscope Continue Reading
While keeping batteries small and light is definitely a factor with electronic devices in general, it becomes particularly important when dealing with wearable electronics such as smart glasses. With that in mind, Panasonic has just announced its CG-320. Measuring 20 x 3.5 mm, it’s being billed as “the industry’s smallest cylindrical shaped rechargeable Lithium Ion
Panasonic’s tiny new battery is destined for the wearables market Continue Reading
This is basically a Self-Driving Car powered by Arduino R-3 Development Board and a L293D Motor Shield.It uses the data given by the HC-SR04 Ultrasonic Sensor which is connected to analog pins of the arduino board. As an additional feature, I have added a Micro 90g servo which the ultrasonic sensor is fixed to. Basically
Arduino Self-Driving Car Continue Reading
Perhaps the most frequently used rechargeable batteries on the market nowadays – Lithium-Polymer (Li-Po) can be found also in our offer. From the beginning of electronics, the world searches for an “ideal” rechargeable battery. So far such a battery doesn´t exist (maybe supercapacitors in the future), but Li-Po (Li-Pol) cells are quite near to an
Try the most favorite type of batteries Continue Reading
IoT application development SensiBLE 2.0 by SensiEDGE simplifies cloud connectivity, shortens time to market and accelerate Delivery of Industrialized IoT solution Introducing SensiBLE 2.0, a new portable IoT module in a small form factor (17 x 40mm) powered by a rechargeable Li-Ion battery. Packed with a variety of sensors such as ambient light sensor, UV sensor, pressure sensor,
SENSIBLE 2.0 NEXT GENERATION OF INDUSTRIALIZATION OF IOT SOLUTION Continue Reading
Pervasive Displays (PDi), a world leader in e-paper displays (EPDs), today launches its new range of large-format tri-color displays that render text and images in yellow, as well as black and white. With both 7.4 and 12.2-inch models available, the new EPDs open up fresh opportunities to enrich customer experiences by displaying information in three colors. E-paper displays are
This Li-Po/Li-ion Arduino charger shield is mainly designed to power up the Arduino from single 3.6V Li-Po battery. Li-Ion and Li-Pol Charger/ DC-DC Boost converter Arduino shield provides 6.5V/400mA from single Lithium Polymer battery. The Arduino shield is equipped with BQ21040 battery charger IC and CS5171 step up DC-DC converter. The shield also has prototype area to utilize the maximum area
LI-PO/LI-ION ARDUINO CHARGER SHIELD USING BQ21040 Continue Reading
One of the most beautiful features which the ESP32 has over the ESP-12e is the fact that, asides the WiFi, it has two other communication modules onboard. The ESP32 comes with an onboard Classic Bluetooth and Bluetooth Low Energy modules. For today’s tutorial, we will explore how the Bluetooth Low Energy Module onboard the ESP-32 can be used in projects. INTRODUCTION TO BLUETOOTH LOW ENERGY
USING THE BLE FUNCTIONALITY OF THE ESP32 Continue Reading
