There have been plenty of Z80 computer builds here on Hackaday, but what sets them apart is what you do with them. [Andrew] writes in with his Z80 single-board computer made from scratch, using the… ...

Arduino have taken the tiny wraps off of the official ethernet shield for their open-source prototyping platform, which adds network connectivity to the device. Based… ...

The Arduino averages samples over a 20 second period, calculates power used, and uploads it using an Ethernet Shield. The shield can’t do DNS lookups, so he uses a WRT54G to negotiate with the ...

Arduino sample sketch of Ethernet Shield.In this project, we will use Ethernet shield and Arduino to create a simple web server. Using the Ethernet library, the device will be able to answer a HTTP ...

The device is used for open connection to other internet hosts with the use of Ethernet chip Wiznet W5100 that provides a stack of network IP capable of both TCP and UDP protocol. The device is used ...

Arduino UNO SPE Shield adds Single Pair Ethernet (SPE) and RS485 to Arduino UNO and compatible ... (Arduino UNO shield) Compliance – CE, FCC, RoHS, REACH, WEEE, UKCA; Pinout diagram. Wiring ...

Similar to the Arduino Ethernet Shield, but with a newer chipset, this ethernet shield supports both TCP and IP Protocols in TCP, UDB, ICMP, IPv4, ARP, IGMP, and PPoE format.

I´m play around with my arduino mega with a ethernet shield and MQTT protocol, but since I´have some issues i´hope you guys can help me to solve the problem. I work with the mosquitto in my PC to make ...

[Update January 28, 2021: The LoRa version of Portenta Vision Shield is now available] Announced last January at CES 2020, Arduino Portenta H7 is the first board part industrial-grade “Arduino Pro” ...

It fits all versions of Arduino like UNO, NANO, mega 1280, mega 2560, and others. The working and functionality of the W5100 Ethernet module are very similar to that of an Arduino Ethernet shield, ...