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Determining charged and charging on custom board with nrf5340 0

I'm still new to this but particularly in regards to battery. I have a custom board with a nrf5340 and have been working on reading the voltage. I used the battery sample...
- development
- software
- zephyr
- nRF5340
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0 replies

Started 1 hour ago
by lcj
Not Answered
Failure of the BMA4xx driver to compile 0

This is NOT a runtime error it's a compile time error (application). Failing at stage [154/159] Linking C executable zephyr\zephyr_pre0.elf Having started by following...
19 views

0 replies

Started 3 hours ago
by chrisstv
Not Answered
Fabrication Drawing Questions for nRF7002DK 0

Hello, I am designing a custom PCBA based on the nRF7002DK PCBA and I really need the Fabrication Notes / Drawing that officially went to the fabricator to direct the build...
51 views

0 replies

Started 16 hours ago
by SeattleChris
Not Answered
nRF52 DK Flashing Issue PCA10040 3.0.4 (2024.34) 0

Hi, I purchased nRF52 DK 2 PCs. PCB labeled PCA10040 3.0.4 2024.34 boath board are new and box packed. from first time itself. I am not able to flash the board...
30 views

0 replies

Started 23 hours ago
by ParthSanepara
Not Answered
Current measurement in the 52840dk with Power profile kit 2 0

Hi everyone. I cutted PCB track shorting solder bridge SB40 . I connected like this.. Then I opened power profile kit 2. I am using amperemeter..This is my app scrrenshot...
53 views

0 replies

Started 1 day ago
by fatih basaris

Recent in Nordic blog

Flashing and Debugging nRF51/52 with a cheap blackmagic probe compatible SWD programmer

Mahesh Venkitachalam

When we built our Bluey nRF52 BLE dev board, we were looking for an inexpensive option for our users to upload code to bluey and debug it using ARM GDB. We then came across the blackmagic probe (BMP…
- 24 Jul 2017
Introducing nRF5 SDK for Mesh

esivertsen

The day after the Bluetooth SIG announced the 1.0 spec of the Bluetooth mesh we are happy to announce the nRF5 SDK for Mesh for our nRF51 and nRF52 Series SoCs. This first (v0.9.1) release is packed with…
- 20 Jul 2017
Bluetooth 5 Advertisements (Extended and Periodic Advertisements)

Mohammad Afaneh

We’ve all seen the hype on 2x Speed, 4x Range, and 8x Advertising data increase capabilities in Bluetooth 5. But what does this all mean?? How does it achieve all these improvements? Is it really possible…
- 19 Jul 2017
nRF Connect macros (currently Android only)

Aleksander Nowakowski

Motivation Very often, while working with Bluetooth LE devices, we encountered a problem having to repeat a sequence of operations to test or demonstrate some functionality. Writing a mobile app every…
- 14 Jul 2017
Unique Thread/Bluetooth multiprotocol solution with nRF5 SDK for Thread and nRF52840 SoC by Nordic

Krzysztof Loska

With the nRF52840, we released our first System-on-Chip (SoC) with a radio that is capable of running the IEEE 802.15.4 PHY, additionally to Bluetooth 5 (Bluetooth Low Energy), ANT+, and proprietary 2…
- 14 Jul 2017
Power Optimization — From 3 to 7 Months on a Single Charge

Yaniv Nis

A case study on optimizing battery power consumption for CC2538 but can also apply for nRF52 based device - https://medium.com/jumperiot/power-optimization-from-3-to-7-months-on-a-single-charge-56de0c30f062…
- 10 Jul 2017