ElectroDynamics Inc
Electronics and MORE for the Discerning Modeler!
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About Us

    EDR-103 Glow Drivers
      Single Cylinders & Twins
    EDR-105 Battery Monitor
    EDR-106 Pro Servo Reverser
EDR-107ADP Kill Switch
    EDR-108 Pow'R Back'R
    EDR-111 Pow'r Bus Pro
    EDR-117 LiteSys
    EDR-122+ Servo-Slo Plus
    EDR-124 BatMon Lite
    EDR-125 Gear Mg'R
    EDR-126 Gear Saver
    EDR-201 Current Probe
    EDR-203 ServoCiser
    EDR-206 Turbine Driver
    EDR-207L NanoTest
      Buffer-Amplifier Interface

    EDR-102 One-Clik
    EDR-103P Glowlite II
    EDR-107ADP Kill Switch
    SANYO eneloop Packs
    EDR-207L NanoTest
      A123 Tester

Ultra Switch II

    ED-Nano A123 Packs
    SANYO eneloop Packs
    Receiver Packs
    Transmitter Packs


    Switch Harnesses
    Amplifying Buffers
    Charge Cords

Festo Fittings


Heat Shrink Tubing

Ultra Precision Valves

Web Specials

Tech Talk

Email Us

Confidence is... a GlowLite Onboard!
EDR-103M Super GlowLite

The "No-Hassle" Onboard Glow Driver for multi-cylinders.
Single or Twin Cylinders? Click Here.

  • Lights glowplugs at idle for reliability.

  • All solid-state design replaces servo, complicated microswitches and wiring.

  • Exclusive No-Glitch, No-Interference circuit!  Fly with it right next to your Rx!

  • Works with all receivers!

  • Weighs less than one ounce!

  • Auto shut-off when your Rx is off!

  • Ultra-simple installation!

Just plug into your throttle (with a Y-harness) or aux channel, connect your onboard glow battery and glowplugs, and...
have the peace of mind of reliable idle and the safety of not needing fingers near the prop!

Fully adjustable turn-on point, remote LED indicator and reversing switch to match your throttle servo direction.

Accessories to help complete the installation:

EDR-103M5 Super GlowLite for 3-5 Cylinders
ONLY $79.95

Accessories to help complete the installation:

For 5 cylinders...
GlowLite Accessory Package for 5-Cylinder -- $84.00

  • 5 Glowplug connectors
  • 10000D NiMH
  • Charge Receptacle


GlowLite Accessory Package for 3-Cylinders -- $74.00

Same as above, but with 3 Glowplug connectors

Need a Fast Charger for your Super GlowLite?

Click HERE for fullsize detailed schematics:

All full systems (EDR-103M ordered with an Accessory Package) come pre-wired,
Plug-And-Fly Ready
No soldering required!

2017 ElectroDynamics, Inc
Website comments/bugs: email the webmaster
Orders: 1-800-337-1638; Info: (734) 422-5420; Fax: (734) 422-5338
31091 Schoolcraft Road; GAZ Commercial Center; Livonia, MI 48150