Passive Wi-Fi – Bringing Low Power to Wi-Fi Transmissions

Passive Wi-Fi – Bringing Low Power to Wi-Fi Transmissions

Bryce Kellogg, Vamsi Talla, Shyam Gollakota, Joshua R.


Hardware serial port monitor over WiFi

Hardware serial port monitor over WiFi

This tutorial shows how to connect Arduino to the TX line (of a router, RPI) and display serial data on smartphone over WiFi.


How to Implement Embedded Ethernet

How to Implement Embedded Ethernet

Maurizio @ dev.emcelettronica.com has tipped us with his latest article on how to implement embedded Ethernet on any mcu.


Wearable WiFi Detector

Wearable WiFi Detector

A WiFi (Wireless Fidelity) is a technology that uses the 2.4GHz UHF and 5GHz SHF ISM radio bands to allow devices such as...


The world’s tiniest temperature sensor is powered by radio waves

The world’s tiniest temperature sensor is powered by radio waves

Researchers at the Eindhoven University of Technology in the Netherlands have created what they call the tiniest temperature...


Kinetis KEA128 StarterTRAK for CAN Applications

Kinetis KEA128 StarterTRAK for CAN Applications

This reference design is a low-cost development kit based on Kinetis EA series MCUs that allows faster prototyping and tool reuse.


ChameleonMini – A Versatile NFC Card Emulator

ChameleonMini – A Versatile NFC Card Emulator

ChameleonMini is a programmable tool for NFC Cards analysis and emulation.


Geiger Backpack with Intel Edison

Geiger Backpack with Intel Edison

Geiger Backpack is a device that measures ambient radioactivity and GPS position and saves them on a cloud database using your...


Creator Ci40: The ultimate IoT-in-a-box dev kit

Creator Ci40: The ultimate IoT-in-a-box dev kit

A complete IoT kit that includes all the hardware, software, and cloud infrastructure needed to quickly build a wireless IoT...


LattePanda – A £45 Win10 Computer For Everything

LattePanda – A £45 Win10 Computer For Everything

LattePanda is featured with quad-core 1.8Ghz, 2/4G RAM, 32/64 GB eMMC, WIFI, Bluetooth 4.0 and USB 3.0, plus onboard Arduino...


PIC32 Bluetooth Starter Kit; DM320018

PIC32 Bluetooth Starter Kit; DM320018

The DM320018 PIC32 bluetooth starter kit comes with demonstration code that allows it to communicate with smart devices that are...


CAN Transceiver for Automotive

CAN Transceiver for Automotive

The TJA1042 of NXP Semiconductor is a CAN transceiver with high-speed capabilities that provides a physical link between physical...