Link to my Projects Schmeatics or Audio	YouTube Video SWL Testing (Italian Language)
Antenna Active 8 Way Splitter HF Receivers	ICOM R72 versus Home Made RX
Home Made HF Receiver Matrix	Matrix SDR receiver Test 80 meter band filter
Expert 8 Way Splitter with Filters, Amplifier and Noise Killer	Matrix HF-144  I & Q receiver SDR at 10.7 IF
Basic Project for a Noise Cancelling	Audio CAF Capacitive Active Filter Test LMF100
RX Balun Calculator and HF Comparison Test	OM Directional Passive Loop Test
Differents Loop Antenna from 50 to 90 cm Diameter	Test Comparison Loop an Mini-Whip
SWL Antenna Half Wave / tunable from 10 to 15 Mhz band	Test Loop AN-100 Tecsun and Kenwood THF7 Receiver
Stereo AM sample Audio and SDR Images	Fast Test AM RX Filter ik2nbu DIY HF receiver
IF 9 Mhz Home Made for Single Conversion HF Receiver	Direct Conversion Receiver for Ham radio beginner
Diplexer for RX IF at 9 Mhz Home Made	Tecsun PL660 with Home made Active Loop
Military Voltmeter Modification 2 conversion OL receiver	AM Radio 1350 KHZ with Loop indoor antenna
Matrix HF-144 Receiver Upgrade 2020	Testing Diplexer 9 Mhz RX
AM filter 10 KHz bandwith _ IF 9 MHz	Military Vintage OL Receiver testing after modifications
BFO 455 KHz AM/SSB/CW	Diplexer 455 KHZ post mixer Receiver
	MC1350P  IF AMP 455 KHz ( First Video)
	MC1350P  IF AMP 455 KHz ( Part 2 ) Final Test second conversion
	PLESSEY SL1611 VINTAGE IF AMP FOR RECEIVER
	BFO 455 KHz final test AM/SSB/CW