Arduino announced that the Arduino Cloud now supports ESP32 Devices
https://www.electronics-lab.com/arduino-announced-that-the-arduino-cloud-now-supports-esp32-devices/
Arduino boards are highly manageable. They are equipped with various sets of digital and analog I/O pins that allow the user to interface with a variety of shields, modules, breadboard circuits, and other circuits. Arduino boards are the brains of many IoT-based projects. For IoT applications, Arduino has released numerous wireless development boards with capabilities […]
Automatic LED Stairway Lighting – Arduino Compatible
https://www.electronics-lab.com/automatic-led-stairway-lighting-arduino-compatible/
This creative idea is suitable for a stairway with 16 stairs, each stair can have a 12V LED. It has two sensors one at the start and one at the end of the stairs and when the sensor triggered at any end it starts a process of lighting each of the steps in a progressive […]
Inkplate 6PLUS: Verstaile, easy-to-use and energy-efficient Wi-Fi enabled 6-inch e-paper display
https://www.electronics-lab.com/inkplate-6plus-verstaile-easy-to-use-and-energy-efficient-wi-fi-enabled-6-inch-e-paper-display/
E-paper displays are fascinating. They mimic the appearance of ordinary ink on paper, and they look brilliant! E-Paper displays make reading comfortable and provide a wider viewing angle than most light-emitting displays. An idle E-Paper display can be easily viewed in direct sunlight without the image appearing to fade. Moreover, the fact that these screens […]
Arduino Nano RP2040 Connect Hit Market for Just $24.50
https://www.electronics-lab.com/arduino-nano-rp2040-connect-hit-market-for-just-24-50/
One of the most widely used development boards in the maker community is the Arduino manufactured boards. However, following the release of the $4 Raspberry Pi Pico that came with the onboard in-house silicon tape out RP2040 chip, sparking excitement in the designer world. Continuing the growth of RP2040-based development boards, we saw Adafruit QT […]
Arduboy Nano: The Arduboy game shrunk to less than an inch!
https://www.electronics-lab.com/arduboy-nano-the-arduboy-game-shrunk-to-less-than-an-inch/
Arduino is an open-source electronics platform based on user-friendly hardware and software. Arduino boards are popular among beginners in electronics as well as professionals who use them for easy prototyping. For making an Arduino-based project, all that is needed to be done is interfacing the peripherals, code your commands and you are ready to go. […]
ATtiny Flasher: An open-hardware flashing tool for the Atmel ATtiny
https://www.electronics-lab.com/attiny-flasher-an-open-hardware-flashing-tool-for-the-atmel-attiny/
Arduino development boards are highly popular among makers and beginners in electronics for their ease of use. The Arduino boards are designed in such a way that making connections to peripherals like sensors and displays is extremely easy. All it needs is a little common sense for interfacing components and you are good to go […]
Minima; The Tiny, SMD-Based, Arduino Compatible Development Board
https://www.electronics-lab.com/minima-the-tiny-smd-based-arduino-compatible-development-board/
Miniaturization is a constant goal for any electronics hobbyist or embedded systems designer. The smaller the device, the higher the number of potential applications. Several designers and hobbyist have had a go at miniaturizing several members of the Arduino family of boards since they became popular, but in more ways than one, it is probably […]
Axon, A WiFi + LoRa Messaging Platform for IoT
https://www.electronics-lab.com/axon-a-wifi-lora-messaging-platform-for-iot/
Do you want to make your Arduino or Raspberry Pi wirelessly send messages? Think no more, Axon is the answer. With just only two wires (TX and RX) your microcontroller can talk to a Linux computer thousands of Km away, or maybe track the logs of your Raspberry Pi located in a 400m skyscraper. This […]
$19 Button Size Node 3 is an Arduino Pro-mini board with on-board LoRa
https://www.electronics-lab.com/19-button-size-node-3-is-an-arduino-pro-mini-board-with-on-board-lora/
Electronic enthusiast and hobbyist, Koresh, has designed an Arduino IDE compatible microcontroller for home automation and IoT, called the Button Size Node 3. Button Size Node 3 is a low-cost wireless Arduino Pro-mini board with on-board LoRa RFM 95 or RFM 69 HW(CW) radio, external EPROM flash, crypto authentication chip, a light sensor, and a […]
Two Channel Smart Low-Side Power Switch for Inductive, Resistive and Capacitive Loads – Arduino Shield
https://www.electronics-lab.com/two-channel-smart-low-side-power-switch-for-inductive-resistive-and-capacitive-loads-arduino-shield/
The project presented here enables users to switch all kinds of resistive, inductive and capacitive loads, limited by clamping energy (EAS) and maximum current requirement. The user may interface 2 x inductive, resistive, and capacitive loads such as solenoid, dc motor, high current contact switch, high current relay, LEDs, lamps, and piezo etc. The project […]