Who says an alarm clock just has to beep, or annoy you in the mornings? Certainly not MakeUnited, who’s put together an Arduino Nano verbal reminder project over on Instructables. His device lets you program a whole...

We build a Fishino-powered weather station that allows you to collect data from sensors, view them in real-time, send push notifications and save data at regular intervals. We cannot deny that the occurrence of extreme weather phenomena...

This smart dog collar offers an immediate reward marker to reinforce correctly obeying the trainer’s commands. More info

On March 11, WHO (World Health Organization) officially declared the COVID-19 or SARS-CoV2 virus, a global pandemic. The situation is critical: more than 210,000 infected in 159 countries and nearly 10,000 deaths with very high contagion curves....

Often when designing Data acquisition systems, such as plant health monitoring in which case, the sensors are placed on-site, knowing the weather conditions may help in predicting the behaviour of other data and changes in physical requirements,...

  A fantastic feature of any WiFi-enabled microcontroller like ESP8266 NodeMCU is the ability to update its firmware wirelessly. This is known as Over-The-Air (OTA) programming.   More info

  This project is motivated by Purdue University Electrical Engineering Senior Design, ECE 49022. Our team has collectively decided to make a “from scratch” DC Regulated Benchtop Power Supply. This product is aimed at a typical electronics...

  If you are in trouble with hot temperatures you can’t miss this DIY gadget, an Arduino-powered buzzer and led alert hat. While temperature increases leds change temperature from green to red and when it’s very hot...

https://experiments.withgoogle.com/tiny-sorter/view/assets/img/hero/hero_wide.mp4 Getting started with physical computing and machine learning can be pretty intimidating. But it doesn’t have to be! Meet Tiny Sorter, a DIY experiment that teaches you how to build a sorter by connecting Arduino and...

    Are you a diy enthusiast? Do you like electronics and model building? If the answer is ‘Damn, yes!”, don’t miss this project: an open-source traffic-light with Arduino and Neopixel rings. It seems to be a...

You now want to launch your own open source project but you don’t know what to do before letting everyone view your code ? No worries, in this article we will give you all the pre-requisites you...

MediaPipe is a framework for building multimodal (eg. video, audio, any time series data) applied ML pipelines. With MediaPipe, a perception pipeline can be built as a graph of modular components, including, for instance, inference models (e.g., TensorFlow,...

  Open architectures for processors too? It looks like it can be done, and probably in the near future.   The project of an “open hardware” CPU, entertained only in the academic work until now, is now...

Matthias Steinig, a German developer whose focus seems to be on the development of Lightning Network-enabled technologies to serve consumers, has created a new mechanism that allows e-bikes to be rented in exchange for payments on the bitcoin Lightning Network. The...

  The latest robot from Waveshare, it adds interesting features to the qualities of its predecessor. You were able to appreciate the instructional robotics platform on wheels called Alphabot, in an article dedicated to it, and you...

  A robotics development platform based on a two-wheel mechanics plus pivoting wheel on which you can prototype applications, controllable with popular Arduino Uno, Raspberry Pi 3 boards or both.  Robotics is one of the most engaging...

  On the hardware of the controller board LED Matrix, by taking advantage of the reconfigurability of the onboard FPGA, we can build a bivalent tool that is extremely useful to have on our work bench. If...