PoE FeatherWing – Ethernet FeatherWing with 4W of PoE power
https://www.electronics-lab.com/poe-featherwing-ethernet-featherwing-4w-poe-power/
PoE FeatherWing is an Ethernet FeatherWing with 4W of PoE power with globally unique MAC. Adafruit provides an Ethernet FeatherWing for its popular Feather ecosystem – a valuable option for IoT and automation projects. But it has its limitations. The Feather still needs to be powered separately, and no globally unique MAC address is provided […]
Novasom launches PoE adapters designed to the IEEE802.2AX standard
https://www.electronics-lab.com/novasom-launches-poe-adapters-designed-ieee802-2ax-standard/
With the diffusion of the IoT (Internet of things) and the numbers of Wi-Fi and wireless nodes continuing to grow together the applications requiring power (more than you can do with a battery and/or an ultra-low consumption node), the idea of using only one cable to bring connectivity and power – especially to a large […]
MPX-350 – Mini-PCI Express Dual Gigabit Ethernet Module
https://www.electronics-lab.com/mpx-350-mini-pci-express-dual-gigabit-ethernet-module/
MPX-350 – Mini-PCI Express Dual Gigabit Ethernet Module with Intel® I350-AM2. Features Low power consumption and high performance One PCIe lane to Dual Gigabit LAN Support Mini card PCI-E 1.1 & 1.2 standard specification Support WOL and PXE Specifications Host Interface: PCI-E Controller: Intel® I350-AM2 Dual Gigabit Ethernet Controller Dimension: 30.00mm x 50.95mm Weight: 3g […]
SinoVoip Unveils Open-spec Banana Pi BPI-P2 Zero SBC
https://www.electronics-lab.com/sinovoip-unveils-open-spec-banana-pi-bpi-p2-zero-sbc/
SinoVoIP is going to launch their inexpensive Raspberry Pi Zero compatible, Allwinner H2+ powered board Banana Pi-P2 Zero. This is going to be the successor to Banana Pi M2 Zero. The new Banana Pi-P2 Zero combines support for PoE (Power-over-Ethernet) as well as a CSI camera interface. The Banana Pi BPI-P2 Zero is almost identical to last year’s $21 Banana […]
Ethernet Relay board
https://www.electronics-lab.com/ethernet-relay-board/
LAN interface with 4 relays, 8 programmable I/Os and 4 analog inputs, IoT-ready. How many times have you read or heard about the Internet of things (Iot)? The Internet of things is an expression that is becoming more and more popular lately; it represents the expansion of the Internet into the world of objects and […]
LoRa-to-Ethernet Gateway
https://www.electronics-lab.com/lora-ethernet-gateway/
A WIZ750SR based device that allows sending and receiving messages over LoRa and LoRaWAN. I got some LoRa modules with SPI communication interface. One of the options it would have been to connect them to my Raspberry Pi. But, I didn’t really like the idea because I already have some stuff connected to my Raspberry […]
Renesas Develops RJ45 Ethernet Socket With Entire Ethernet Controller Embedded Into It
https://www.electronics-lab.com/renesas-develops-rj45-ethernet-socket-entire-ethernet-controller-embedded/
Renesas Electronics Corporation, a significant supplier of advanced semiconductor solutions, announced its latest industrial Ethernet module solution, the I-RJ45. It combines a single- or dual-port RJ45 connector and simplifies integration for industrial Ethernet by supporting various industrial network applications including sensors and transmitters, gateways, operator terminals and remote I/O. This new device is an intelligent RJ45 module that comes with […]
OSD3358-SM-RED – A Reference, Evaluation, And Development Board From Octavo Systems
https://www.electronics-lab.com/osd3358-sm-red-reference-evaluation-development-board-octavo-systems/
The OSD3358-SM-RED from Octavo Systems is a reference, evaluation, and development board for the OSD335x-SM series of System-in-Package (SiP) devices. It is powered by a 1 GHz processor, ADC, and 1 GB of DDR2 RAM into an enclosure of the size of a coin. The SiP needs a PCB, along with components like an Ethernet jack, power supply, IO pins, and USB sockets to communicate with the other […]
Open Source Ethernet Audio Broadcaster
https://www.electronics-lab.com/open-source-ethernet-broadcaster/
Luca Pascarella @ open-electronics.org presents how to setup their open source ethernet broadcaster. He writes: Recently, we have presented an Ethernet audio streaming unit. In particular, we have shown how to configure the boards to work with other similar devices or with VLC Media Player, setting up a point-to-point or a broadcast streaming in all […]
White Paper: Cut the Cord with Power over Ethernet (PoE)
https://www.electronics-lab.com/white-paper-cut-cord-power-ethernet-poe/
Providing AC power to each device individually is an extra cost especially for organizations when installing IP cameras, VoIP phones or network access switches and routers in the facilities. To help in this way some modern protocols, like USB and Ethernet, provide the power over the same data cable. However, USB is not designed for […]