J johntee New Member Oct 21, 2007 #1 Hi, I've been discussing with experienced member LJCox on the "General Electronics Chat" forum the circuits as shown on my NTL Homepage here: **broken link removed** Here's a link to this forums "General Electronics Chat" and relevant pages of interest: https://www.electro-tech-online.com/threads/circuit-resonance.32999/ I need to know if ferrite could be used instead of the fixed Neo magnet in the inductors core to achieve a strong variable pulsed magnetic field at the inductors surface and at variable frequencies. Hope someone can help and guide me here. Cheers, John in the UK Last edited: Oct 21, 2007
Hi, I've been discussing with experienced member LJCox on the "General Electronics Chat" forum the circuits as shown on my NTL Homepage here: **broken link removed** Here's a link to this forums "General Electronics Chat" and relevant pages of interest: https://www.electro-tech-online.com/threads/circuit-resonance.32999/ I need to know if ferrite could be used instead of the fixed Neo magnet in the inductors core to achieve a strong variable pulsed magnetic field at the inductors surface and at variable frequencies. Hope someone can help and guide me here. Cheers, John in the UK