74HC574N (Octal D Flip Flop 3-State) Mini V Wheel – Programmable Watchdog Timer with

– Programmable Watchdog Timer with Separate On-chip Oscillator

The TB6600 is a PWM  controlled single-chip bipolar micro-step stepping motor driver

35" / 18mm x 9mm (Super Tiny Form Factor)

FT7135M   tough and giant metal gear servo motor that can handle torque up to 35 kg

set the output deflection with the gain pot

74HC574N (Octal D Flip Flop 3-State) Mini V Wheel – Programmable Watchdog Timer withProduct Description The 74HC574 are octal D type flip flops featuring separate D type inputs for each flip flop and 3 state outputs for bus oriented applications. A clock (CP) and an output enable (OE) input are common to all flip flops. The 8 flip flops will store the state of their individual D inputs that meet the set up and hold times requirements on the LOW to HIGH CP transition. When OE is LOW the contents of the 8 flip flops are available at