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Last activity 2017-11-01 08:41:44 +0200 by Stian flag of Norway

how to use Power Profiler Kit to measure the current of RF?

Dear friends, I want to measure the current of RF of BLE using PPK. However, i do not care the current of other peripheral devices, such as timers, pwm. How can i make it? In addition,as shown in the ... (more)

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Last activity 2017-10-25 14:54:01 +0100 by Sigurd flag of Norway

nRF current measurement monitor range on the PCA10028

Hi,

I have one chip use the VDD and GND pins on the PCA10028 and I use nRF current measurement pin monitor the current. My question is: Does nRF current measurement monitor range include VDD pin on the PCA10028 borad.

Thanks

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Last activity 2017-10-12 17:13:27 +0100 by Kaito

About current measurement

I am trying to measure the power consumption when transmitting data from an external device to nRF 52832 to a smartphone. I am trying to measure the power consumption of nRF 52832 at that time. I referred to the tutorial ... (more)

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Last activity 2016-12-06 07:45:52 +0100 by FA

Current Measurement for sets of operations

Hi,

I'm trying to compare current consumed for different sets of commands mainly with floating point operations in them. As they execute fast, I'm putting them in a loop in simple programs and then I measure the average ... (more)

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Last activity 2016-11-28 12:43:35 +0100 by Jørgen Holmefjord flag of Norway

nrf52832 Measurement

Dear Nordic members,

I am currently trying to measure the power consumption of the nRF52832 with the nRF52 DK. I am very new in the evaluation and testing of BLE Chips, that's why I need some help. I already ... (more)

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Last activity 2016-10-28 13:49:46 +0200 by Stian flag of Norway

is spi in nrf52832 consume large current ?

i measured the current of nrf52 dk board with the spi example (examples\peripheral\spi\pca10040). the result shows that it consumed about 6 mA !!! i read the nrf52 datasheet, spi consumes up to 50 uA. below is the example ... (more)

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Last activity 2016-04-08 09:36:46 +0100 by bikash

Is there any formula for current measurement for nRF51 dk?

I am using a nRF51822(pca10028) for current measurement. I had set up the devices as told in user guide. I am using SDK 11.0, softdevice s130 and default ble_app_pwr_profiling app from examples for current measurement. What are the ... (more)

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Last activity 2015-08-11 11:15:23 +0200 by Stefan Birnir Sverrisson flag of Iceland

Current measurement in nRF51422 Development Kit

Hello,

I am working with nRF51422 & would like to know if I can measure current of single event & multiple events (pictures attached) as detailed as possible. I have cut SB9, mounted 10ohm resistor for R6 & connected probs on Oscilloscope as ... (more)

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