Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and GND to the ground rail. For the data connections, wire SDA to Pin 10, SCK ...

When it comes to hacks, the best ones go to extremes. Either beautiful in their simplicity, or magnificent in their excess. And, well, today’s hack is the latter: excessive. [HTX Studio] ...

LoRa now supports mesh networking thanks to Meshtastic, an open-source platform enabling secure, low-power, long-range ...

Arduino UNO SPE Shield adds Single Pair Ethernet (SPE) and RS485 to Arduino UNO and compatible boards, notably the Arduino UNO R4, via a Microchip LAN8651 SPE controller. Single Pair Ethernet relies ...

Much of the criticism levelled at Pisces can be boiled down to one thing: a lack of understanding of how platforms will work Myles Milston, Globacap Enter the proposed Private Intermittent Securities ...

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Instead of trying to remember lots of different dot and cross diagrams, it may help to understand how to draw them.

A browser-based tool to render single-line fonts and export text as SVG files to be used with CNC machines like pen plotters.

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.