Resistor. Super detailed resistors and capacitors oh my! How can you resist? Impress any nerdy guy or girl: computer scientist, programmer, electrician, engineer or maker. Is dad, grandpa, boyfriend or husband a tinkerer with solder and blinky things? Perfect for groomsmen and brides boys of the geeky persuasion. Nerd power!Circuit board necktie "Resistor" - Black with silver ink, narrow. 100% Polyester microfiber necktie.We're excited to print a limited run of ties printed from vintage circuit board patterns. This is the 7th in the series from