UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Capacitor reformer & leakage current indicator

MrBungle · 23rd May 2018, 4:19 pm

I like the inverter design. Very neat! I'd be sitting there messing around with multivibrators and swearing

I'd add a current limit in series with the driver transistors (not the uC!) or I'd blow it up.

Rsense = 0.6 / Imax
R1 = 470-1k ish (not overly critical)
T1/T2=BC337

23rd May 2018, 4:19 pm	#13
MrBungle Dekatron Join Date: Jun 2016 Location: London, UK. Posts: 3,687	Re: Capacitor reformer & leakage current indicator I like the inverter design. Very neat! I'd be sitting there messing around with multivibrators and swearing I'd add a current limit in series with the driver transistors (not the uC!) or I'd blow it up. Rsense = 0.6 / Imax R1 = 470-1k ish (not overly critical) T1/T2=BC337