Irish swimmers Ger Kennedy and Vincent Donegan were part of a relay team that swam the English Channel in a record time of 14 hours and 45 minutes in bitterly cold conditions this month. Kennedy and ...
Hobbyists, electronic enthusiasts and makers may be interested in a new 4 channel relay board aptly named the RelayFi. The 4 channel smart relay board is powered by a ESP32 WROOM providing the ability ...