WebScreen – ESP32-S3 Powered Secondary AMOLED Display for Notifications
https://www.electronics-lab.com/webscreen-esp32-s3-powered-secondary-amoled-display-for-notifications/
WebScreen is a customizable secondary ESP32-powered display that perches on top of a monitor, designed to show essential notifications, reminders, and visuals without disrupting workflow. It features a high-quality AMOLED display (240×536 resolution, 16.7M colors). It is Ideal for both productivity and gaming, also helps users stay informed without constantly checking their phone. The display supports USB […]
Meet Loshark – The Ultimate Tool for Easy LoRa Debugging
https://www.electronics-lab.com/meet-loshark-the-ultimate-tool-for-easy-lora-debugging/
The Loshark is a USB Thumb Drive seized LoRa Debugging tool capable of running mainline Linux and executing javascript (ES2015) through Resonance runtime environment. Based on the Ingenic X1501 System-on-Chip module, it can run independently or alongside a computer, which makes it useful for various IoT and data-driven applications. What is Resonance Framework? Resonance, LoShark’s […]
Wokwi.com Arduino Simulator Introduction
https://www.electronics-lab.com/wokwi-com-arduino-simulator-introduction/
Have you ever wanted to simulate an Arduino? Either for convenience or to ensure the project works before implementing it or even buying the components, a simulator is an extremely welcome (and useful) tool, especially if it’s just right there, in your browser. With that said, Wokwi.com’s Arduino Playground is here to help you! Arduino […]
AVR8js – Open Source Arduino Simulator Based on JavaScript
https://www.electronics-lab.com/avr8js-open-source-arduino-simulator-based-javascript/
One of the things I love about JavaScritpt is the fact it keeps finding applications in different domains. One such use is in Arduino, with Espruino (open-source JavaScript interpreter for microcontrollers), and an interesting new one is the AVR8js. AVR8js is an open-source Arduino simulator based on JavaScript that can run in the cloud or […]
Bangle.js: the hackable Smart Watch
https://www.electronics-lab.com/bangle-js-hackable-smart-watch/
While Python currently sits atop the throne of the most popular programming language in the world, languages like javascript have been creeping around the throne with different frameworks and APIs that have taken the language beyond use of web development. This was evident in Espruino as it opened up the doors to the use of […]
Getting Started with the Arduino IoT Cloud
https://www.electronics-lab.com/getting-started-arduino-iot-cloud/
IoT is now mainstream. It has gone beyond the buzzword it used to be and several tools are being made available to makers to facilitate the development of solutions based on it. One of the newest IoT platforms is the Arduino IoT Cloud developed by our good friends at Arduino.cc. Today we will examine how […]
obniz – API managed IO on the Cloud
https://www.electronics-lab.com/obniz-api-managed-io-cloud/
Obniz is the world’s first development board which IO is available as API on the cloud. It’s Tiny but powerful, Internet connected board. obniz has 12 IO and WiFi module and It can be controlled through the APIs on obniz cloud, either through the REST or WebSocket API. The API can be used in javascript, […]
Puck.js – The Ground-Breaking Bluetooth Low Energy Beacon
https://www.electronics-lab.com/puck-js-bluetooth-low-energy-beacon/
Puck.js is a Bluetooth Low Energy Beacon which can be programmed and debugged wirelessly with JavaScript. It is both multi-functional and easy to use. This beacon uses a custom circuit board with the latest Nordic chip, Bluetooth LE, Infrared transmitter, NFC, magnetometer, temperature sensor, RGB LEDs, and much more. Unlike other beacons, Puck.js comes with […]
Espruino: JavaScript for Things
https://www.electronics-lab.com/espruino-javascript-for-things/
Espruino is the world’s first JavaScript microcontroller. With it you are able to develop intelligent devices quickly and easily. Espruino is a small computer that anyone can use to control things around them. Its JavaScript interpreter gives you instant feedback so that you can experiment and develop whatever your level of experience. Even if you can’t […]
RedBear Duo: A small and powerful Wi-Fi + BLE IoT board
https://www.electronics-lab.com/redbear-duo-a-small-and-powerful-wi-fi-ble-iot-board/
A thumb-sized, Particle-powered, Cloud-connected IoT board with Wi-Fi + BLE that supports Arduino, JavaScript and soon Python too! The Duo is a thumb-size development board designed to simplify the process of building Internet of Things (IoT) products. The Duo provides everything you need—Wi-Fi, BLE and a powerful Cloud backend, all in a compact form factor […]