Single channel relay for ESP8266 and ESP32 modules.
ESP SoC's are cool, but they are a bit lacking on the drive / source current of each pin. Here's a relay circuit specifically designed for these SoC's! These allow easy control from a 3V3 signal.
Think of a Grove-compatible relay with no moving parts!
Single channel optically-isolated relay board
This DPDT 5V relay is used for a good many robot projects, usually for motor power routing.
Up to 40V 16A Latching Push-ON, push OFF DC switch with micro-controller friendly inputs.
This PCB mount mechanical relay allows isolated control of AC or DC voltage at up to 12A @ 250VAC (see datasheet for details).
The Crydom D2W203F Solid State Relay is a simple way to activate AC loads. Use a DC input from 3-32VDC to control an AC output up to 240AC, to a maximum of 3 Amps.
Looking for a way to attach legs to a servo? Here you go - these Leg Mounting Pads are ideal for that purpose.
The IR Distance Adapter is designed to interface the Sharp GP2D12 sensor to the PhidgetInterfaceKit 8/8/8 or the PhidgetTextLCD.
This RJ22 4-pin Right-angle Female Connector is usually the standard receptacle for telephone headsets and handsets but can easily be repurposed for all kinds of 4 conductor applications.
Connect your Wii Nunchuck to your Grove based project!
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