Naming Bluetooth This is the website of the Kardach family. There are several subsites:
About the Bluetooth program
Bluetooth SIG In Pictures
Naming Bluetooth (The story of how the technology got its name)
Bluetooth Blues
25th Bluetooth Celebration in Jelling Denmark
About iOS programs
XCode Debugging
Fusion Electronics Kardach Blog
GoogleSheetsIOSTests
Obituary about my father (John Kardach)
Obituary about Keith Sherman