The Ben Heck Show
0 Followers
The Ben Heck Show on IMDB
The Ben Heck Show
First Aired: September 13rd, 2010
Status: Continuing
Air Time: Friday, 12:00 AM
Network: element14
Summary: Introducing electronics hobbyist Ben Heckendorn, star of the all new Ben Heck Show, sponsored exclusively by element14. Join Ben and his friends for bi-weekly episodes as they build and mod a host of amazing community-inspired electronics creations
Next Episode:
New episode date is not available for now
Episode Statistics:
# of Episodes: 392
# of Episodes I watched: 0
# of Episodes I haven't watched: 392
Last Episode I watched: -
Last Aired Episode
Multi-Line Telephone Intercom
Season 9 - Episode 14: Multi-Line Telephone Intercom
Air Date: May 3rd, 2019, 12:00 AM
Summary: Modern smart phones have become so ubiquitous these days that old analog phones are getting left in the dust. However, you may still have a few of these old phones hanging around your house collecting cobwebs or you may have seen some lingering on the shelves at your local thrift shop. Now’s your chance to put them to good use. In this video, Derek takes you back to a time when stretching a phone cord across the room was the norm by creating a 4-line telephone intercom system with basic ringing capability. The circuit surrounds a DTMF decoder IC which handles keypress detection, a simple AC inverter to handle the ringing and a current source which allows analog communication between multiple phones.
Images
The Ben Heck Show Images
The Ben Heck Show Images
The Ben Heck Show Images
Cast
Benjamin Heckendorn - Host
Benjamin Heckendorn
as Host
Comments