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nRF52840 (aQFN73) vias to bottom layer 0

Hi We use the nRF52840 (aQFN73) with a 4-layer 1.6 mm PCB for our current project. The top and bottom layers are for signals, the two internal layers are ground and power...
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Started 7 hours ago
by Michael-42
Not Answered
Using ESP32 to read current with PPK2 0

Hello, I am currently working on a project where i need to read the consumption with a PPK2 through an ESP32(use it in place of a computer). Is there by chance a pin on the...
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Started 8 hours ago
by Damyan Kotsev
Not Answered
Enabling logs in Mbed TLS 0

Hello! I am trying to monitor mbedtls heap usage in the azure_iot_hub sample (v2.8.0), building for nrf7002dk/nrf5340/cpuapp/ns. I can see in modules/crypto/mbedtls/library...
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Started 8 hours ago
by MarkoSagadin
Not Answered
nRF9160DK fail to communicate with nRF7002 0

Hello I am evaluating Wi-Fi location using the nRF7000 and nRF9160. For the initial test, I used the nRF7002 Expansion Board. I soldered wires to it and connected them...
- development
- software
- nRF9160
- Wi-Fi
- nRF7
- nRF9
- nRF7002
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Started 8 hours ago
by Roman Veselskyi
Not Answered
Google Find My Device Network implementation 0

Hello, I need to implement Find My Device for nRF52833. From Sample I could find "samples/bluetooth/fast_pair/Locator Tag" example. I tried to go through it. but I could...
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Started 11 hours ago
by Nareshpatel

Recent in Nordic blog

PSG-NORDIC Channel in YouTube

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Latest guides

Getting Started : Getting started with Bluetooth Electronic Shelf Labels (ESL) and Periodic Advertising with Responses (PAwR)

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The new Bluetooth 5.4 features Periodic Advertising with Responses (PAwR) and Encrypted Advertising Data (EAD) can be used for one-to-many applications. One of these is the Electronic Shelf Labels (ESL…
- 7 Aug 2024
nRF5x: General PCB design guidelines for nRF52 series

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When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 6 Nov 2023
Software: Periodic Advertising with Responses (PAwR): A practical guide

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Periodic Advertising with Responses (PAWR) is a new feature in Bluetooth 5.4. It extends the periodic advertising protocol from Bluetooth 5.0. Periodic advertising, where a device sends broadcast data with…
- 13 Sep 2023
nRF5x: General PCB design guidelines for nRF53 series

Kaja

When designing a PCB with a high-frequency radio onboard certain rules should be followed for optimal radio frequency (RF) performance. This guide will provide some general PCB guidelines that can be used…
- 6 Jul 2023
Software and Protocols: nRF Cloud Access Provisioning

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Please note that some information on this page may be outdated due to ongoing improvements in nRF Cloud. For the most current details on provisioning services, refer to the nRF Cloud Security Services…
- 1 Dec 2022
Software and Protocols: Field verification of GNSS on the nRF91 Series

JaniM

Introduction The intention of this guide is to clarify and describe the main aspects relevant to the GNSS receiver functionality on the nRF9160 as well as build configurations, tool recommendations and…
- 10 Jun 2022