ESP32_grbl CNC I/O Module with 4 outputs 5 voltsDesigned by SmartElectronic in China
What is it? As the ESP32 is a 3.3V device and can only supply limited current, this CNC I/O Module provides (4) 5V, 50mA signals. These can be used with high-speed PWM to control spindle speed con...Read More…
As the ESP32 is a 3.3V device and can only supply limited current, this CNC I/O Module provides (4) 5V, 50mA signals. These can be used with high-speed PWM to control spindle speed controllers or lasers. Some of the other channels might be used for an enable signal and direction control. Each channel has an LED to indicate the output state.
This is our original PCB design, based on Bart Dring with some minor changed to adapt to our need.
DESCRIPTION This module is 100% compatible with Bart DRING module : It has a 5 position terminal block (Signal, Signal, Signal, Signal, and Gnd).
WHAT IS INCLUDED
Please note that this item is to use with our 6 pack compact modular controller available in our Shop
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Usually, we do the shipping within 72H (full working days) from our factory but maybe a little longer depending on the product option selected. Delivery may vary upon final destination and customs clearance on arrival ( av 10 days)
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