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Power Supply Design Guidelines for nRF9151 Modem 0

We are developing a new board based on the NRF9151 and would appreciate some guidance regarding the power supply design for the modem. Specifically, we’re looking for documentation...
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Started 37 minutes ago
by Oleg-AgamControl
Not Answered
How to change nrf5340 transmit power? 0

What is the default transmit power of the nrf5340 when performing an AoA test in connected mode? How do I change its transmit power to perform AoA accuracy tests at different...
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0 replies

Started 1 hour ago
by xu shengxian
Not Answered
Building Matter light-switch-app CMake error 0

I'm trying to build the light-switch-app from Matter but I get following errors I have already tried to reinstall the sdk (I use v2.8.0) and build it just like that without...
25 views

0 replies

Started 1 hour ago
by MurielleH
Not Answered
Trying to tighten up the PCB design for the nRF7002 by reducing the inductor footprint 0

Hi all, We've followed the reference EVK designs closely and are now in the Pre-Production phase. The initial development board was intentionally large to accommodate...
19 views

0 replies

Started 2 hours ago
by Christopher Thomas
Not Answered
Compile nrf5340 project under vscode, terminal window give flash occupied statistics, but there are three statistic block about used flash region, which report is valid(what I need) ? 0

use "nrf5340 cpuapp" to compile project, flash statistics as follows, see blue color [3/11] Linking C executable zephyr\zephyr_pre0.elf [6/11] Linking C executable zephyr...
18 views

0 replies

Started 3 hours ago
by Max_Singsun

Recent in Nordic blog

What would you do if you got an Arduino Primo?

Pär H

Hey! We received 20pcs of a developer edition of the Arduino Primo from Arduino SRL, and we would like to share those with the best and most committed developers on Devzone, before they go on sale! Have…
- 16 Aug 2016
nRF52 Quadcopter

Jan Tore Guggedal

The nRF52 Quadcopter is a small miniquad that utilizes the nRF52 as both flight controller and for radio communication. The quadcopter uses the Physical Web and Web Bluetooth to make it as easy as possible…
- 12 Aug 2016
Show And Tell: Lys - An Automation Example

Daniel Veilleux

A few weeks ago I was experimenting with the nRF52's radio performance and found myself stuck in a routine that consisted of: Tweaking some parameters in a small piece of firmware Recompiling Downloading…
- 1 Aug 2016

Latest guides

Software: Using nRF Connect SDK and west to compile and program the DTM example into the nRF52840 DK

Jay Tyzzer

Background There is a need to enable Nordic hardware with the Direct Test Mode (DTM) firmware. This is so the physical layer and RF characteristics may be ascertained as set in the Bluetooth Sig Specification…
- 14 Apr 2022
Software Development Kit: nRF5 SDK v17.1.0 Secure DFU Hands-on Tutorial for the nRF52810

notsane0

Requirements This document uses: Segger Embedded Studio (SES) nRF5 SDK v17.1.0 an nRF52 DK to emulate the nRF52810 a BLE-enabled mobile device You may want to review the blog here for a more comprehensive…
- 8 Apr 2022
Software Development Kit: nRF5 SDK v17.1.0 Secure DFU Hands-on Tutorial

notsane0

Requirements This hands-on tutorial uses: Segger Embedded Studio (SES) nRF5 SDK v17.1.0 an nRF52840 DK a BLE-enabled mobile device You can use an nRF52 DK or nRF52833 DK instead of the nRF52840 DK,…
- 8 Apr 2022
Software: Building a Bluetooth application on nRF Connect SDK - Part 3 Optimizing the connection

Hung Bui

This is part 3 of the series Building a Bluetooth application on nRF Connect SDK You can find other parts here: Part 1 - Peripheral Role. Part 2 - Central Role. In Part 1 we covered the generic architecture…
- 21 Feb 2022
Peripherals And RF Test: Using Bluetooth Shell

Mark Q

Purpose The purpose of this guide is to demonstrate the use of Bluetooth Shell. Bluetooth Shell (BT Shell) is a command-line shell application that runs over the UART. It allows one to manually type in…
- 21 Jan 2022
Software: Memory Optimization with the nRF Connect SDK

matt.heins

Out of the box, the examples in the nRF Connect SDK are configured for ease of use, functionality, and debugging; they are not generally configured for optimal memory utilization. Some of the examples…
- 6 Jan 2022