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
Up to 40V 16A Latching Push-ON, push OFF DC switch with micro-controller friendly inputs.
Single Channel Relay for Grove
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.
The microbot revolution has arrived! These brackets and 32mm wheels are much needed accessories to make great use of the tiny GM23 Gear Motor.
HDMI Male to DVI-D Female Video Adapter.
Metric M2 Steel Hex Nut, Package of 10
LR44 Alkaline Battery
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Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.