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Posted in Electronics

How to Convert Battery-Operated Props to AC Power.

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How to Convert Battery-Operated Props to Use AC/DC Wall Adapters

Tired of swapping batteries? Make the switch from battery-power to AC power for your favorite Halloween animatronic props with this easy step-by-step guide!

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Posted in Motors

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Servo Torque 101: Is Your Servo Motor Powerful Enough?

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Posted in Electronics

An LED with a variety of resistor values to choose from. How do you choose the right resistor for an LED?

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Posted in Fabrication

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Posted in Fabrication

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Posted in Fabrication

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Posted in Electronics

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Posted in Electronics

Wire the 555 timer in monostable, astable and bistable modes to control timed animations and events for robots, motorized props and animatronics.

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How to Build & Use 555 Timer Circuits: The Complete Guide

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