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PDM Mic data to Speaker not Working 0

Hi, I am working on a project involving a PDM microphone and an I2S speaker. Hardware: PDM microphone: MP34DT01-M MCU: nRF54L15 Speaker amplifier: I2S...
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0 replies

Started 48 minutes ago
by nikul
Not Answered
Bluetooth SIG Qualification: Inband Image Frequency Values for LE 1M and LE 2M RF-PHY Testing 0

Hello Nordic team, We are preparing Bluetooth SIG RF-PHY qualification testing for an nRF54L15-based product. The test laboratory has asked us to provide the...
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0 replies

Started 1 hour ago
by muratec_icc
Not Answered
Update Jlink winget package 0

Hi DevZone team, I was recently setting up nrfutil on a new Windows machine. As per the Installing nRF Util docs, nrfutil requires the SEGGER J-Link Tools as prerequisite...
- software
- windows
- nRF Tools
- Evaluation
- documentation
- Other
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0 replies

Started 5 hours ago
by Aeyohan
Not Answered
nRF54L15 System OFF: ~36 µA on Rev 1 BC15M-V3 modules vs 0.9 µA on a Rev 2 DK, same system_off sample and NCS 0

Setup Fanstel BC15M-V3 module (nRF54L15, FICR 0x340 = 0x1C , 0x344 = 0x01 , i.e. Revision 1) on a small custom board. The only other active part is a TDK ICM-45686 IMU...
37 views

0 replies

Started 7 hours ago
by cmintz
Not Answered
nRF Academy Intermediate Course - Lesson 1 Exercise 1: Issue with Debugging 0

Hello, I tried following the exercise until the part where you start a debugging session. I looked at the thread viewer and the result was different than what was on the...
35 views

0 replies

Started 10 hours ago
by byt555

Recent in the DevZone Blog

Comparing range with Bluetooth Low Energy of the nRF21540 DK and the nRF52840 DK

Susheel Nuguru

FYI: The video above shows a similar test as this blog post, just using two nRF52840 DKs and two nRF21540 DKs. The blog post uses one nRF52840 DK and two nRF21540 DKs. One of the reasons we did multiple…
- 7 Apr 2022
nRF Cloud REST API and configuring the Asset Tracker v2 application

Mariano Goluboff

Introduction The Asset Tracker v2 is a highly configurable asset tracker application available in nRF Connect SDK, that supports, among many things, multiple cloud services and configuring the behavior…
- 22 Mar 2022
Working with the nRF52 Series' improved APPROTECT

Daniel Veilleux

New revisions of nRF52805 (revision 2, build codes Bx0), nRF52810 (revision 3, build codes Ex0), nrf52811 (revision 2, build codes Bx0), nRF52820 (revision 3, build codes Dx0), nRF52833 (revision 2, build…
- 5 Feb 2022
Audio Recognition using Edge Impulse Machine Learning on the nRF52840 DK

notsane0

Introduction Machine Learning in the wireless edge-device space leverages the processing power of the local microprocessor to minimize the amount of data being transmitted. Since radio transmissions are…
- 21 Dec 2021
Find inspiring projects from the Advanced Wearables Contest

Charlie

Do you want to learn how to design advanced wearables with Nordic SoCs? The winning projects from the Advanced Wearables Contest on Hackster.io are available for your reference now. The world has encountered…
- 12 Oct 2021
Nowi Powered Energy Autonomous Nordic Thingy:91 Platform

Melissa

Nordic and Nowi have partnered to develop an energy autonomous version of the Nordic Thingy:91, an easy-to-use prototyping platform for cellular IoT using LTE-M, NB-IoT and GPS. The energy autonomous Thingy…
- 7 Oct 2021