SKU:22119806363
4 Channel 5V Relay Module – Optocoupler Isolation for Arduino by ADIY
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
Description
4 Channel 5V Relay Module – Optocoupler Isolation for Arduino by ADIYDESCRIPTION Relay module with 4 onboard relays. Each relay can switch devices with current up to 10A. Optical isolators are included in the circuit to protect your driver device from a reverse voltage surge. FEATURES The module can be controlled directly by Microcontroller (Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) Easy to install and fix Optically Isolated relays to protect your microcontroller from damage if the
the Atmel STK500 board
Avoid mechanical overload to extend servo life
Rate Voltage: 250V
Special touch sensor design
As it draws only 60 μA from its supply
⁍Contains output latches n TTL compatible
the MPU-6050 does away with the cross-axis alignment problems that can creep up on discrete parts
Sensor provides an analog resistive output based on alcohol concentration
Wearable and BLE devices
The board is ideal for experimenters or as a main CPU board for a more advanced digital system
Resistance: 1 K ohm
This sensor will measure the filtered and rectified electrical activity of a muscle
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