LED Ring Light - 76mm Diameter Brand_Antex and the SPI port (pins

and the SPI port (pins 10

displaying numbers on the 7-segment for either Arduino or Raspberry Pi

this will comfortably power your Pi from 7-16V while keeping it cool under heavy load

""" Example for Adafruit USB tower light w/alarm don't forge to `pip install pyserial` or `pip3 install pyserial` """ import serial import time serialPort = 'COM57' # Change to the serial/COM port of the tower light #serialPort = '/dev/USBserial0' # on mac/linux

when the relay is on these pins are connected together

LED Ring Light - 76mm Diameter Brand_Antex and the SPI port (pinsThis LED Ring Light is designed for use with microscopes but we kinda like the design and think it could be a really nice LED element for costuming or lighting effects or something else? Of course you could also just use it as a great addition to your photo and video projects. It's super illuminating with cool, soft, light, perfect for photo studio lighting. We've also seen these used as microscope illuminators for intense, focused, and shadow free