I have custom NFC reader board with ST25R3916. The antenna has been geber copied from X-Nucleo-NFC06A1 board and the matching circuit is modified from X-Nucleo board. The varicap values have been merged with fixed capacitors. The MCU is STM32L476 and...
Hi Ulysses,Is this correct: If I need more detection distance, I increase the distance between the electrodes and increase the area, more the parallel length, of the electrodes to compensate decreasing of the coupling capacitance when distance is inc...
Hi Travis,I was thinking since capacitive wake-up is sensing water in human hand. If there is a layer of water between the sensor and hand, can the capacitive sensor really detect the hand behind the water layer. I know the averaging can help in sl...
Hi,I have noticed the same problem using End_Node example. I have changed APP_TX_DUTYCYCLE to 900000 (15min) and LORAWAN_DEFAULT_CLASS to CLASS_C5-7 min after uplink message, downlink message is received .After that and before next uplink, downlink ...
