The nRF52832 and nRF52840 devices have a built-in NFC radio which can be used for exposing data as a dynamic NFC tag (a tag with configurable data). This can be used as a standard tag type for storing a web link or a text, to launch apps on smartphon...

Introduce WIZnet would like to introduce a BLE to TCP solution which enables bluetooth devices to access cloud services such as Google, IBM, and Amazon without a smartphone. WIZnet created a low power IoT Gateway using W5500, WizFi310, and nRF52832....

Introduction There is a use case that I've seen several times recently that I find interesting due to the fact that its security requirements aren't directly addressed by the Bluetooth Low Energy (BLE) standard. It goes something like this: ...

The Zephyr Project RTOS The Zephyr Project RTOS is a recent effort by the Linux Foundation to provide the embedded world with a free, secure and fully-featured Real Time Operating System. It is designed from the ground up to be a modern, scalable, s...

It´s exciting to see that our friends at Sony Mobile Research and Incubation have released a desktop application called Otii, which supports our Power Profiler Kit. The beta version of the Otii application is cross platform and runs on Windows, Linu...

Uses Swift Language to run your Arduino project in your App via bluetooth. https://www.facebook.com/ucxpresso.nrf/posts/1193211740761762

The challenge As a product is getting into the production phase, the need of a fast and standalone screening facility on the production line arises. Here I'm introducing a production screening setup based on Bluetooth Direct Test Mode (DTM). What ...

I am developing an open source sensor beacon board named: YS-Beacon which contains: nRF52832 DAPLink - LPC11U35 9-Axis Motion Sensor Ambient Light Sensor、Proximity Sensor and 3D-Gesture Sensor with Built-in IR LED Digital Pressure Sensor Ste...

Official Launch Video Welcome to this 2 or 3-part blog about the nRF52 Rocket, a BLE-enabled model rocket, which you’ve just seen soaring through the air in the video above. In the first part of blog, I will briefly introduce what model rocketry is ...

BLE is native supported on Android from v4.3. It has been continuously improved as Android evolving. It's getting more and more complex with additional features. It's important that a Bluetooth app should work smoothly on all Android versions, from 4...

nRF-connect-Mesh PC tool allows the user to demonstrate the nRF OpenMesh and the Mesh Device Firmware Update (DFU). The Mesh DFU will be used for nRF OpenMesh and the Bluetooth Mesh when it is made available. The nRF OpenMesh used is v0.8.7. The to...

Many developers might be familiar with the problems that may arise when wanting to measure current consumption, especially with applications using from a couple of µA to some mA. You most probably have to have some very expensive equipment that takes...

This is a summary of a three part blogpost series at www.norwegiancreations.com Introduction We at Norwegian Creations work out of the coworking space DIGS in Trondheim. In our office, we have a coffee maker capable of making large amounts of cof...

The ultra simple to use pxt editor for Microbit (https://pxt.microbit.org/) supports sending data using the nRF51822 radio. The tool supports using both BLE and proprietary protocols. For this project that I did with my kids I used the proprietary...

mROBerTO (milli-ROBot-TOronto) is a small modular millirobot designed and implemented for swarm robotics research. It was first featured in the 2016 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS). It consists of an nRF5142...