-
@ Hackaday (RSS Feed)
2025-05-16 08:00:39Wireless Doorbell Extension Features Home-Wound Coil
Today in the it’s-surprising-that-it-works department we have a ding dong doorbell extension from [Ajoy Raman]. What [Ajoy] wanted to do was to extend the range of his existing doorbell so https://hackaday.com/2025/05/16/wireless-doorbell-extension-features-home-wound-coil/
https://hackaday.com/2025/05/16/wireless-doorbell-extension-features-home-wound-coil/