Now with 5 white LEDS and Full Wave Bridge rectifiers!
Improved PCB layout!
Does you rotor control have a burned out bulb?
Where would you get a new bulb?
WHY would you get a new bulb?
Install a simple LED lighting assembly by soldering 4 wires and have a superior display in minutes!
This simple mod will COMPLETELY CHANGE the look of your rotor control eliminating the dull yellow-white meter appearance and replacing it with a bright pure white look that is extremely easy to read.
Note, in the photo above, the plastic meter body was discolored by the heat of the bulb. This is not be easily cleaned in all cases.
Important Notice
In 2013-2014 HyGain introduced a new control unit with a significantly different meter movement and mechanical mounting arrangement. The RotorBrite is NOT compatible with these new control units as the meter is clipped into a bezel which grips the top of the meter.
The RotorBrite© kit uses SMD LED's to illuminate the meter movement with a clean white light across the entire width of the meter. FIVE white LED's, with Full Wave Bridge rectifiers and current limiting resistors come as a kit of parts or fully assembled on a custom PCB. The PCB has full solder mask. The low profile LED's allow the assembly to be mounted to the top of the meter with double sided foam tape. Solder 2 wires to the antiquated bulb socket and assembly is nearly complete in just minutes!
THAT'S TERRIFIC! I want one in each of my rotor controls!
But wait! There's more!
The RotorBrite© includes dual RED LED's in the center of the lighting strip. Solder 2 more connections to the control rear terminals pins 1 & 2 and the Red LED's illuminate when the Brake is energized! This is useful on older controls which don't have any indication of the Brake solenoid being engaged.
(Sorry but this photo doesn't show the Red very well).
WOW! How did I ever live without these features???
This photo was taken by John K9EL and shows the PCB installed on top of the meter. Two wires from the WHITE terminals are soldered to the empty bulb socket. Two more wires from the RED terminals are in parallel with the Brake circuit.
Available NOW!
The kit includes Surface Mount Devices (SMD) for size 1206 LEDs, Resistors and Rectifiers. You should be familiar with surface mounting. These can be hand soldered using a small iron and tweezers. If you are concerned about SMD, please order the assembled version.
Shipping in the US is only $2. Please inquire for shipping charges to other destinations.
Clubs: place a group order for a quantity price and save big on shipping.
To Order
Send an email to barry.w0iy@gmail.com Indicate which project or kit. You will receive a Paypal Invoice. When you pay the invoice, Paypal will confirm and I will receive indication of the transaction. If I can NOT ship the next business day, I will not send an invoice and will email you with details.
RotorBrite is also available at some Iowa, Illinois and Missouri hamfests. This is a project of Radio Farm NØMA and all of the proceeds go to supporting the contest station and development of other projects.
Barry wØiy
RotorBrite is Copyright 2014 by Barry Buelow WØIY