Episode 581
A cute little attenuator. OLED display and SMA connectors. Requires 5VDC and does not seem to remember the last setting of power up. This is a single chip design. 0-31dB
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#581 Digital Programmable RF Attenuator
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s100s-100cpmcp/mcpm80intel 808080808085zilog z80vintage computervintage computingIMSAIIMSAI 8080ALTAIRTTL CPUcpu designeagle cadeagle pcb8-bit CPU8bit CPUdiy cpu741817438174382ALUZetaZeta2ROMWBWZeta SBCelectronic test equipmentvintage electronicsDIY electronicselectrical engineeringelectronic engineeringelectronicsPCB designCircuit design
