There are a wide variety of temperature sensors compatible with Arduino, ESP32, ESP8266 and other development boards. So, it can be difficult to to pick up the most suitable sensor for your project. In this article, we’ll compare 6 widely used temperature sensors: DHT11, DHT22, LM35, DS18B20, BME280 and BMP180.
You may have a 3D printer or other “digital” tools like a laser engraver or CNC router, but what if you want to work with Styrofoam? As How To Mechatronics demonstrates in his latest project, many of the same techniques used there can be implemented to make your own Arduino-powered hot wire cutter. This build…
Key features include the ability to: Execute your Arduino sketch step-by-step while it’s running on your Arduino board! Pause your sketch execution placing breakpoints. Inspect variables values during execution. Initially supporting SAM D21 boards, the Arduino Pro IDE Debugger is available for Windows, Mac OS X and Linux64. You can try the Arduino Debugger…
While we are challenged to continue our work remotely as protection layer in the current situation we should avoid get in contact with others until the situation will be under control. The main idea is to build a thermal camera detector that can be easily deployed outside your house /lab /office /shuttle… so you…
Special offer!! For the weeks of Black Friday and Cyber Monday on the Open-Electronics.org store you will find crazy discounts up to 80% for a few hours a day. To be notified of the promotion products, subscribe to our Telegram channel. Only subscribers to this channel will immediately receive notification of the promoted item…
Built around an NXP LPC1769 Cortex-M3 MCU, the JuicyBoard has surpassed its modest funding goals on Crowd Supply, providing a modular, open source development kit for stepper motor oriented devices such as 3D printers and CNC routers. The kits are based on one of two development boards: a 125 x 66mm R1000A board with 10 feature slots…
. [iframe_loader src=”http://www.youtube.com/embed/JMModx0y5g4?hl=it&fs=1″ height=”349″ width=”425″ ] This shield allows to connect an Arduino with DMX equipment. It implements the RS485 interface to adapt the electrical levels needed for DMX connection. This shield has been designed with flexibility in mind and allows the user to choose between several Arduino pins for digital input and output of…
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