Categories

Posts Tagged ‘longwave’

Low power longwave transmitter experiment

Tuesday, March 31st, 2015

Sverre Holm writes: There are several low power transmitters around that can be purchased, but most of them only cover the mediumwave band and not longwave (153-279 kHz). Further they are quite complicated as the frequency necessarily has to be user settable. I looked for a simpler way to make...

Tags: ,
Posted in DIY, hacks | 1 Comment »

Recent Comments

  • Crawford: Biscuits!
  • hli: Sunday++
  • Jack: Hello! Any board relating to LC filter circuits?
  • Fabien: PCB is life, life is PCB.
  • Kurt: We sleep safely at night because rough men stand ready to visit violence on those who would harm us. (Rough women, too.)