Před 6 měsíci253 zhlédnutíThe dedicated efforts of 12 thousand highly skilled NAPE professionals make it possible for our complex healthcare system to function. When you undergo surge...
14. 4. 20151 277 zhlédnutíThis is my version of AD7AC Arduino Based VFO. Will be used in a general coverage DC receiver with a Tayloe IQ Detector for ham radioThe project is herehttp:..
14. 11. 201059 tis. zhlédnutíI think this commercial came out either 1978 or 1979. I Assume (I put that word in caps for a reason) when this commercial premiered, hairstyles like the Af...
19. 9. 20162 745 zhlédnutíNow the 40m CW Simpleceiver has been completed. This Simpleceiver is sensitive enough to hear -20dB μV SSG signal. The X'tal filter is 8MHz 700 Hz Band Wid...