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The 74HC86 is a high-speed CMOS Quad 2-input EXCLUSIVE-OR (XOR) gate IC designed for digital logic applications
with double the flash space
32K of program space
Number of Pins: 40
User-definable nonvolatile (NV) alarm settings with Alarm search command identifies devices whose temperature is outside of programmed limits
3D Printer Extruder Kit MK8 (Improved Design - Assembled with Motor) dean The 74HC86 is a high-speedExtruder is the most important component for 3D printer. The extruder is responsible of delivering the plastic material in smooth, continuous way at certain flow rate. The Key to printing resolution is mostly depending on the Extruder. Based on MK8 extruder, this is upgraded third generations extruders. It is fully assembled with stepper motor. The material of Print: 1. 75mm PLA ABS The extruder assembly includes: Anti heat ceramic fiber + heat
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