is applied to D2 input of the Arduino. Analog output (marked as AO) from the module is not used here. Sensor-head of the module contains two probes in a small metal pcb. When the sensor-head is ...

However, if these same features could be smooshed down onto four layers, it would be significantly cheaper both for the PCB ... the module’s popularity increases. Learning from the Arduino ...

If you’ve never made it past the Arduino board to build a module that only uses the parts ... Never etched your own PCB before? Give our PCB fab tutorial a try.

With the Raspberry Pi Pico in mind, UK company OpenLX SP has answered the question: ‘how do I temporarily mount a castellated solder-down PCB module ... and a similar part has been designed for the ...

The Arduino 101 is open source, so when you develop your design and perfect it, you can presumably design a significantly smaller device using the same tiny Curie module and a button sized PCB.

Adafruit has announced the availability of the ESP32-S2 WROOM Module with PCB Antenna equipped with 4 MB flash and available to purchase priced at just $3.25. The new module is the single-core 240 ...

The Arduino has become the darling of the electronics platforming world, with its easy to use software and hardware. The littleBits magnetically connected electronics modules have made a splash of ...

A radio, of course! Well, the project presented here is about building a compact Arduino FM Radio with the help of an astonishingly cheap (eBay) radio module. Recently, I built one for my needs and ...

The PCB Direct virtual breadboard has been created to allow anyone to create interactive virtual breadboard circuits for platforms such as Arduino, ARM, PIC, Raspberry Pi and more, with the ...

This module allows the user to wire up an Arduino to any conductive interface (fruits, cans, ect.) and play sounds using that interface. It can be used to create sounds in an integrated system or ...