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  • Nrf51 Fast GPIOTE + Ble

    Hi, Im using S130softdevice.i wanna make dimmer by using experimental_ble_app_blinky project on gpioet But i have a problem with detecting 10 milisecond time (it means that i expect interrupt but it doesnt happen after each 10 milisecond)the lamb…
  • problem with ac dimmer circuit with nRF51822

    hi, i tried to make a ac dimmer circuit controlled with dc i use nrf51822 this is my dimmer circuit aaand this one is zero crossing detector finally this is my mbed code; DigitalOut trigger(p15); DigitalIn zero(p14); int…