Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

Description: $2 for 10pcs PCBs (24 hours turnaround time) Making a good lighting system for your rc projects is not ...

We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

#define ESP_ZB_SLEEP_MINIMUM_THRESHOLD_MS 20U /*! Default sleep threshold. Do not sleep when it is less then 1 Beacon Interval to wake up*/ #define ESP_ZB_SLEEP_MAXIMUM_THRESHOLD_MS 86400000U /*!