I love tinkering with the Raspberry Pi Pico, since it is an easy starting point for anyone that wants to get into microcontrollers. In this detailed instructable I want to guide you how you can create your own MIDI controller or MacroPad. If you are a musician and in need of a cheap but awesome-looking MIDI pad …
In Sayanee’s Basu’s video, we can look at the design considerations in the process of taking a breadboard prototype to a custom PCB, from the microcontroller to the various subsystems, to the power, the bootloader, and even how to deal with faulty components. A breadboard can be useful for educational purposes, art projects, and even small …
DESIGN CONSIDERATIONS FOR TRANSFERRING A BREADBOARD PROTOTYPE TO CUSTOM PCB Continue Reading
To combine our knowledge of hardware and software by implementing Charlieplexing on the Raspberry Pi as our project’s hardware. Control six LEDs in different sequences using the Raspberry Pi (GPIO) and the internet. Using the Apache and PHP servers installed on the Raspberry Pi for software-to-hardware communication. GPIO stands for General Purpose Input/Output and is …
Not a dessert, or a bad math pun, Raspberry Pi is one of many the many single board computers available on the market today. The device was created by the Raspberry Pi Foundation – a UK based charity founded in 2009 and dedicated to promoting the study of basic computer programming in children. Their ideal …
Following the recent move by Espressif Systems to start mass production of the ESP32-S2 WiFi SoC despite the current COVID-19 pandemic, we are glad to inform you that the company has taken the production to the next level as an ESP32-S2 based development board recently started showing up for sale in stores. Before, we started seeing samples of the …
MEET THE $8 ESP32-S2-SAOLA-1 DEVELOPMENT BOARD FROM ESPRESSIF Continue Reading
In this circuit we use the output signal from a standard IR receiver (IC1 in the schematic of Figure 1) to drive a miniature loudspeaker. The IR receiver from Vishay used here is available for various frequencies ranging from 30 to 56 kHz. A large number of IR remote controls operate according to the so-called RC5 protocol that …
FREE ELEKTOR CIRCUIT – ACOUSTIC IR REMOTE CONTROL TESTER Continue Reading
The “Sania Box Embedded Computer Kit” was developed by Sania Jain, a 13-year-old writer who has a passion for coding. The project was launched with the help of a Silicon Valley-based start-up called MoonShot Junior Inc. The goal of the project is to help children learn or improve coding and STEAM (Science, Technology, Engineering, Art, and …
SANIA BOX OFFERS DIY APPROACH TO HELP KIDS LEARN CODING Continue Reading
The Trash Classifier project, affectionately known as “Where does it go?!”, is designed to make throwing things away faster and more reliable. This project uses a Machine Learning (ML) model trained in Lobe, a beginner-friendly (no code!) ML model builder, to identify whether an object goes in the garbage, recycling, compost, or hazardous waste. The model is …
The Life Saver is a product that helps to eliminate the problem of leaving your kids in the car and them getting heat stroke. The Life Saver is a product that displays the temperature on the lcd display and when the temperature is over 35 degrees celsius the light goes red and the buzzer makes …
Creating a system in order to detect wildfire using deep learning programmation on a Raspberry Pi 4 and a Wisol module by Sigfox. Hello everyone ! Before explaining in details our project and its setup, we wanted to tell you that it is a student project carried out in a shot relatively short time. So …
