Pay in 4 interest-free payments of $342.88 Learn more
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
1 - Arduino-Compatible 5V Relay
Gravity wiring: Fast controller connection
The pH Meter Pro Analog Sensor is a ph sensor with analog output designed for water quality work
and then place the Monitoring station on the mailbox outside the house
Because of that we create a trimmer resistor or "trimpot" for you
DFRobot NeoPixel RGB LED Strip - WS2812 Addressable ser0038 1 - Arduino-Compatible 5V RelayAdd Bright Animated Lighting with NeoPixel RGB LED Strip The NeoPixel RGB LED Strip is an addressable LED product made for colorful effects, indicators, wearables, art builds, and interactive electronics. It is a strong pick when you want animated light patterns, per pixel control, or vivid RGB output. Addressable LEDs are popular in maker builds because they let you create eye catching lighting with a single data line on many models. They pair well
