• nRF52832 DK not able to run applications anymore

    Hello, I have been using the nRF52832 DK with the GCC + Eclipse setup and running both example programs and my own. Everything was functioning properly and I was ready to move onto applications outside of the DK. I was migrating to a custom board…
  • Is nRF52840 PDK contains chip?

    Hello, i think this is simple question, but nowhere i can find answer. Is nRF52840 preview development kit (PCA10056) contains built in nrf52840 microcontroller or i need to buy chip separately? Thanks in advance, L3s
  • Beacon problem with LED

    Hello, I'm using exeprimental dual mode example with my Beacon kit. I ported the example to work with pca2006, but i'm having problems with led. On my mkit, leds work just fine. But on beacons, when i define a led as output, led starts shining. Also…
  • about nrf51822 and chip antenna layout

    I am making a module using nrf51822 and a chip antenna. I need a layout from nrf51822 to a chip antenna through matching chircuit. Unfortunately, I don't know how to tune antenna. so, I will copy a layout in terms of chip antenna. How can…