Complete buttons to switches library implemented for ESP32-Arduino, with flags update automation, function callbacks, tasks unblocking, task resumes, all encapsulated in classes sharing a common API ...

Port forwarding is a crucial technique for enabling external devices to connect to specific services on a private network, bypassing the firewall and router restrictions. This guide will walk you ...

Agarwal is gung-ho about the new, upcoming India’s largest port ever, a deepwater greenfield port coming up at Vadhavan near Dahanu in Maharashtra’s Palghar district. Ports in India handle, 90% by ...

A RP2040 based 3D Printer Port Expander with 6 Fan Ports, Selectable Fan Voltage (24V/5V) (3 Fans per Voltage Selection Header), 2 Thermistor ports (1 with PT1000 Support), and a Positive Driven Fan ...

Ever wanted to run Linux in an exceptionally small footprint? Then [Reimu NotMoe] from [SudoMaker] has something for you! She’s found an unbelievably small Linux-able chip in BGA, and designed a ...

An Arduino Nano controls the whole clock by communicating with the DS3232 real-time clock module and the port expanders via I2C. The soldering and wiring work, in particular, is tidy and beautiful.