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Suggestions for cheapest Arduino basic real-time RFID localization - distance tracking solution? 0

I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
- ble
- arduino
- rfid
- localization
1386 views

0 replies

Started over 10 years ago
by Binyamin
Not Answered
More than 1 UART ? 0

Hi all, I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
- nrf9e5 uart
708 views

0 replies

Started over 10 years ago
by Pascal
Not Answered
ADC for battery measurment and ports 26,27 and 28 0

Hi, I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end). I am also reading several ports...
- adc
- s110
- nrf51822
932 views

0 replies

Started over 10 years ago
by Antonio
Not Answered
User data cannot be preserved in FLASH on PCA10001? 0

Hi, I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
- pstorage
- s110
- nrf51822
625 views

0 replies

Started over 10 years ago
by scytulip
Not Answered
Using nRF51822 beacon with the Android beacon library 0

Hi, I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs. In order to get more details, I am currently working on integrating the Android...
- advertising
- android
- beacon
- nrf51822
3847 views

0 replies

Started over 10 years ago
by Android Geek

Recent in Nordic blog

One tool to rule them all: nRF Util becomes a unified command line utility

Ali Aljaani

nRF Util is Nordic's command line utility for Nordic products. You can easily use it to flash applications onto your Nordic device through a terminal. In the most recent major version update, v7.0.0…
- 5 Jan 2023
Reading Thingy:53 sensor data using Bluetooth LE

Tiago Monte

The Thingy:53 is a bleeding edge IoT prototyping platform featuring the flagship nRF5340 dual-core Wireless SoC. It also contains several sensors and a rechargeable Li-Po battery, making it an excellent…
- 9 Dec 2022
Printing to an I2C OLED display using nRF Connect SDK

helsing

If you are a human, as opposed to a microcontroller, you might want an easy and intuitive way to read out data from your application. Adding a small OLED display to your project is a simple solution for…
- 3 Nov 2022
Using REST API to interface with nRF Cloud

Simon Krane

Introduction Storing data is important for analysis and displaying information. Since device messages are stored on the nRF Cloud for 30 days, you have to forward them to another database if you want to…
- 28 Oct 2022
Sound and edge computing with the nRF52 and nRF53 Series

MortenH

Edge computing is a powerful way to be able to implement low power resource-saving machine learning in your application. Using Edge Impulse alongside the nRF52840 or nRF5340, you can do simple machine…
- 14 Oct 2022
An Introduction to Trusted Firmware-M (TF-M)

Sigurd Hellesvik

This blog has been converted to documentation. See Trusted Firmware-M in the nRF Connect SDK.
- 13 Sep 2022