November 1, 2007

EDC-D10A remote magnetometer service bulletin

EDC-D10A remote magnetometer service bulletin

Date: November 1, 2007

Problem and Affected Units

An underperforming component (a diode) used in some EDC-D10A remote magnetometers causes "type 2" OATs to erroneously report higher OAT than is actually being experienced by the probe.
This problem does not affect all EDC-D10A units; but of those it does, the issue exists in two different forms depending on manufacture date. One form is more pronounced than the other. In both cases, OAT will be reported higher than actual at lower temperatures.
Because temperature is erroneously reported higher than it should be, the one possible safety concern that could arise from an incorrect OAT reading is eliminated. If you are relying on your EFIS's OAT-based density altitude calculation, it will be computed as a higher altitude than correct when the OAT is reporting a high temperature. If you are further using that density altitude calculations to compute runway requirements, you will end up with a longer computed runway requirement. Though of course not optimal, this will not compromise safety by allowing you to think you can take off from a shorter runway than you really can.

Units NOT AFFECTED

This problem IS NOT FOUND in older EDC-D10 remote magnetometers (note the missing trailing "A") which are hooked up to the original EFIS-D10.
This problem IS NOT FOUND in EDC-D10A remote magnetometers with a serial number higher than 7779. This corresponds to units shipped on or after 10/15/2007.
It is not believed that this problem exists on any EDC-D10A units with a serial number lower than approximately 3300, or units that were shipped from Dynon Avionics before February 2005. A positive way of identifying whether your unit has this problem is described below.
Though your EDC-D10A may have the bad component, this problem WILL NOT AFFECT you if you do not have a "type 2" OAT hooked up to your EDC-D10A. This OAT is sold under part number 100433-001. It is identifiable by a small piece of black heat shrink tubing around the wires near the sensor end of the probe.

Affected Units and Symptom Characterization

EDC-D10A units sold between approximately February 2005 and April 2007, with serial numbers between approximately 3300 and 6700:
  • Below -10 degrees Fahrenheit, the OAT displayed will be higher than the actual OAT.
EDC-D10A units sold between approximately April 2007 and October 15, 2007, with serial numbers between approximately 6700 and 7779:
  • Below 40 degrees Fahrenheit, the OAT displayed will be higher than the actual OAT.
Note that in both of the above cases, the displayed temperature WILL continue to decrease, albeit incorrectly, as the actual OAT decreases.
If your EDC-D10A is in either of the above ranges, but has a "D3" marking (either labeled or handwritten), your EDC-D10A has already been fixed and needs no further work.

Additional Verification that your EDC-D10A is Affected

In addition to verifying via comparison with the serial number ranges above, you may open your EDC-D10A to authoritatively check whether or not your magnetometer is among those affected. This action will not void your warranty. You may also choose to send your unit in based solely on the serial number checks described above.
The EDC-D10A can be opened by removing the four brass screws on the sides of the shell. The cover of the EDC-D10A with the serial number can then be removed by lifting it straight up.
Once open, look for the small black component in the picture below. If that component is there, it needs to be removed, either by you or by Dynon Avionics. If the space is blank, your EDC-D10A does not suffer from this problem. Also note that your circuit board color may vary. The presence of this component is the sole definitive indicator of whether or not your unit is affected.
EDC-D10A with bad component - click picture for expanded view

Solutions

There are two ways to solve this issue.
If you own an EMS product or a FlightDEK-D180, you can move your 3 wire type 2 OAT from your EDC, to a spare EMS GP input as described in the installation manual.
Alternately, you can fix your EDC-D10A, either yourself or by sending it to Dynon Avionics as described below.

Fixing your EDC-D10A

If your EDC-D10A is affected as above, you have two options.

Option 1: Return your EDC-D10A to Dynon Avionics:

Unlike other support issues, we do not require return authorization for this problem. Simply send your affected EDC-D10A to
Dynon Avionics
19825 141st Pl NE
Woodinville, WA 98072
Clearly label the package you send with the words "EDC RECALL"
Enclose a letter with your return shipping address. Dynon Avionics will cover the cost of shipping your EDC-D10A back to you.

Option 2: Fix it Yourself:

You may elect to try to fix this issue yourself, per the instructions below. This action will not void your warranty, and it is exactly the same fix as we perform here if you elect to send it in. If you inadvertently damage your EDC-D10A while trying to fix it, you may send it in per the above instructions and Dynon Avionics will still fix it under warranty.
The component highlighted in the picture below is the one to be removed. Fortunately, it is not needed for correct operation of the EDC-D10A or OAT.
Before beginning work on your EDC-D10A, make sure you take the appropriate steps to eliminate damage from ESD (electrostatic discharge). The easiest way to do this is to make sure you have continuous contact with the EDC-D10A's chassis. Additionally, make sure you touch the chassis before anything on the circuit board. For more detail about taking precautions against ESD, see this article.
The easiest way to remove the component is to use a pair of precision wire cutters or dikes to cut it out. Desoldering the component is acceptable as well, but is harder to do on such a small scale.
Instead of trying to clip the leads directly, we have found it easier to start by cutting right down the middle of the black center portion of the diode itself. After it has shattered, use the cutters to clean up the area so that there are no remnant of the component remaining. In particular, there should be no remaining protrusions or leads that should be able to touch each other. The area should be essentially bare when you are finished. Clear out any remaining debris and ensure that all remnants are outside of the enclosure.
After you've removed the component and have the EDC-D10A put back together, please clearly mark the EDC-D10A with the label "D3". This will let any future owner of your EDC-D10A know that it has been fixed.
EDC-D10A with malfunctioning component - click picture for expanded view
EDC-D10A after malfunctioning component is removed - click picture for expanded view

October 15, 2007

Fall 2007 - Firmware 4.0 Update Available

Fall 2007 - Firmware 4.0 Update Available

October 15, 2007
Dynon Avionics is pleased to announce the availability of Dynon Support Program version 4.0. As always, this release includes the latest firmware updates for the entire Dynon Avionics product line.
Key features in this update include support for the new HS34 HSI expansion module and the long-awaited full version of the Dynon Smart Avionics Bus (DSAB). When loaded with 4.0 firmware, all communications between Dynon Avionics products are handled by the single pair of DSAB wires.
Additional fixes and changes are detailed in the release note links on the following page.

HS34 Now Shipping - October 2007

HS34 Now Shipping

October 15, 2007
Dynon Avionics' highly anticipated HS34 HSI expansion module has been released to production, with shipment of units on order beginning immediately! Dynon expects to be able to satisfy almost all initial pre-orders immediately.
The HS34 HSI expansion module provides ARINC-429, serial, and analog nav interfaces to enable full HSI functionality when connected to advanced navigation devices such as the Garmin 430/430W series. 

September 28, 2007

HS34 Status Update - September 2007

HS34 Status Update

Sept 28, 2007

While we won’t quite make a September release of the HS34 HSI expansion module and its accompanying 4.0 firmware release, we are getting very close. We are weeks away, not months, but do not have a firm release day available just yet. A team of testers is exhaustively flight testing to ensure that quality of these releases meet the highest Dynon standards. Thanks for your patience while we apply the final polish.

Capacitance-to-Voltage Converters now shipping!

Capacitance-to-Voltage Converters now shipping!

Sept 28, 2007

Dynon Avionics is pleased to announce the availability of fuel quantity Capacitance to Voltage Converters. These converters allow Vans RV builders with capacitive plates in their fuel tanks to measure fuel quantity with Dynon’s EMS products. One is required per tank; a maximum of two are supported in a system. Pricing is $50 each; part number 100654-000.
cap2volt

September 13, 2007

Manufacturing Triples Capacity

Manufacturing Triples Capacity – Stock now on Shelf!

Sept 13, 2007

Dynon is pleased to announce that its backlog situation in 2007 is now greatly improved due to a tripling of its production capacity. Dynon now has all of its products available either from the shelf or within a few business days. The long lead times that came about quite unexpectedly in 2007 and stretched out to 12 weeks are now gone. Dynon will continue to press forward in production and not let up until it has one month reserves of all items on the shelf.
A growing backlog situation started at the end of December when a large storm brought down power lines. Demand continued to grow steadily in 2007 and so did the backlog.
In response, Dynon began a large scale expansion program that impacted all aspects of its manufacturing process. In addition to doubling the number of manufacturing personnel and training them, it also widened and strengthened its supply chain network. To accommodate the additional workers, Dynon tripled its factory floor space which allowed it to form optimized production lines, handle all the work in process and house the larger volume of product streaming in from suppliers. Another key element included designing new procedures and processes that increased the throughput of Dynon’s automated EFIS calibration chambers.
While implementation took longer than originally hoped for, the net results of tripling the production capacity as well as strengthening its supply chain have positioned Dynon for future growth. “We are very excited about what the manufacturing team has accomplished this year as it not only reinstates our reputation for rapid order fulfillment but also better positions us for new products we’ll be introducing in the near future,” claims Ron Ulbrich, Dynon’s Marketing Director.

World Record Flight using Dynon Avionics

World Record Flight using Dynon Avionics

Sept 13, 2007

CT
A Flight Design CTsw flown by Indian Air Force Wing Commanders and Squadron Leaders Rahul Monga and Anil Kumar completed a round-the-world flight in 79 days involving 19 countries. This is believed to be a new world record for this class of aircraft.  The CTsw was equipped with Dynon’s EFIS-D100 and EMS-D120 avionics.
It’s exciting to see enterprising individuals undertaking global conquests in Experimental and Light Sport type aircraft. Dynon congratulates Rahul Monga and Anil Kumar as well as the folks at Flight Design for this great achievement. 

July 11, 2007

Dynon Support Program 3.0 Released!

Dynon Support Program 3.0 Released!

July 11, 2007
Dynon Avionics is pleased to announce the release of version 3.0 of the Dynon Support Program. As always, this release includes the latest firmware updates for the Dynon Avionics product line. Some of the highlights of this update include such highly-requested features as EMS data logging, a graphical vertical speed indicator, vastly improved and modernized EFIS symbology, along with many other features, as previously announced.

May 13, 2007

More Details on the HS34

buy

Introduction

The HS34 is a D10/D100 series optional expansion module that extends the HSI function already built into and displayed on Dynon’s D10, D100, and D180 EFISs. This panel-mounted device not only expands the HSI functionality but also enables several new features for the Dynon EFIS, EMS or FlightDEK instrument to which it is networked.The HS34 is available in vertical and horizontal panel mount configurations. 
The expansion module concept provides exceptional value and performance while preserving the affordability of Dynon’s existing equipment. This modular approach offers greater flexibility when configuring new aircraft panel systems and facilitates future expansion if so desired.
HS34 Horizontal Small

Expanded HSI Navigation Interface

While all of Dynon's EFIS instruments currently include HSI functionality, full compatibility with some GPS and NAV radios have been limited by the serial connection method.
The HS34 overcomes these restraints by adding ARINC-429 and serial interfaces to cover many popular radios. With the addition of an HS34 to an EFIS, full compatibility is now possible with radios such as the Garmin 430/530. This includes advanced features IFR pilots demand, such as CDI auto-scaling and full vertical guidance information from WAAS-enabled units. The HS34 effectively eliminates the need to install a conventional CDI/GS head.

Superior User Interface

The front panel provides dedicated controls and indicators that optimize the pilot’s control over the HSI. The controls are backlit to facilitate night flight conditions. Separate knobs are used for setting the Heading, the Course (OBS) or entering general purpose Values. Other controls include NAV and Bearing Source buttons that facilitate independent selection over each input. Pilots receive feedback of the currently selected navigation source type from separate GPS and NAV indicator lights.
d100 hs34

Expanded D10/D100 Series EFIS/EMS Capabilities

In addition to expanded HSI functionality, the HS34 also provides several powerful features to interconnected Dynon instruments that include:
  • Use of the Value knob for adjusting the EFIS barometer, bugs, and timers.
  • A built-in light level sensor to automatically adjust the LCD screen brightness
  • Synthetic voice alert messages available for input to an intercom
  • Additional EMS general purpose and contact inputs

Network Link to Dynon’s Instruments

The HS34 expansion module is network connected via the Dynon Smart Avionics Bus (DSAB). This two-wire connection not only simplifies wiring but extends individual module benefits to multiple interconnected Dynon instruments.

Price Includes

The HS34 is supplied with a mounting bracket and two mating connectors with pins.

Specifications

Dimensions
1.639" wide x 4.903" high x 4.951" deep
(4.16 x 12.45 x 12.58 cm)
Panel Cutout
1.50" wide x 4.75" tall (3.81 x 12.07 cm)
Mounting
Rear-mounted bracket (supplied with instrument)
Weight
12 oz (340 g)
Electrical
10-30 Vdc, 3 watts
Connectors
2 – DB25 connectors, mating connectors supplied
Operating Temperature
-30º C to 60º C
Storage Temperature
-30º C to 75º C
Humidity
0-95% non-condensing
Interfaces
2 – Bidirectional RS-232 serial
2 – ARINC-429 receivers
1 – ARINC-429 transmitter
1 – Marker beacon receiver input
1 – DME input
6 – EMS general purpose inputs
4 – EMS contact inputs
1 – Dynon Smart Avionics Bus (DSAB) interface
1 – Audio output to intercom

Compatible Devices

The HS34 is compatible with NAV radios using the industry-standard ARINC-429 outputs. It's also compatible with Navigation GPSs with either ARINC-429 or RS-232 serial output streaming either NMEA-0183 or Aviation format. The HS34 requires that you have at least an EFIS-D10A, EFIS-D100 or FlightDEK-D180 installed in your plane.
Below is the list of devices that have been successfully tested with the HS34.

For CDI and Glideslope

  • Garmin SL30 NAV/COMM Radio
  • Garmin GNS 430 and 430W GPS/NAV/Comm
  • Garmin GNS 530 and 530W GPS/NAV/Comm

For CDI only

  • Garmin GPSMAP 196, 296, 396 496

Outline Drawing

April 17, 2007

Spring 2007 Firmware Update Announced

Spring 2007 Firmware Update Announced

April 17, 2007
If you're not going to Sun 'N Fun this year, here is a preview of the latest firmware updates that Dynon Avionics will be releasing in June:

NEW EFIS FEATURES

Modern Style EFIS Displayd10

Dynon Avionics has completely rethought and modernized the way its EFIS is presented. This redesign yields a completely redesigned EFIS display. This yields a tighter, more integrated instrument scan that improves situational awareness while lowering mental workload.
The modern style includes new:
VSI – now available as an analog tape. It also serves as a 6-second trend indicator when 0-2000 fpm scaling is selected.
Repositioned Airspeed and Altitude Tapes with scrolling digital readouts -   we’ve moved the digital airspeed and altitude digital readouts to the zero point of the tapes to tighten your instrument scan. These numbers now scroll like an odometer as well, which provides quick contextual cues about how quickly values are changing.
Graphical Trend Indicators run alongside the airspeed, altitude, and heading tapes to provide an instantaneous reading of where the aircraft will be in the next 6 seconds at the current rates of change.
Digital Heading Readout - positioned in the center of the heading tape, provides an exact magnetic heading, quickening the acquisition of this data and improving displayed precision.
Wind Indicator displays the calculated direction and velocity of the current wind when an EFIS or FlightDEK is equipped with an OAT and connected to an external GPS device.
CDI and Glide Slope indicators are available right on the main display, not just the HSI page, when slaved from an external NAV or GPS source.
Improved Turn Rate Indicator presents a turn rate bar that continues to extend linearly beyond the two-minute turn mark in each direction. Previously, this bar dynamically rescaled itself. Additionally, the bar and heading tapes have been rescaled and aligned so that turn rate also serves as a 6-second heading trend.
New AOA Indicator dynamically transforms into a down arrow to show you when to “push over” as your critical AOA (stall) approaches.
Better Bugs – new heading, airspeed, and altitude bugs fit together with their respective value pointers to clearly show when you have “captured” the target flight parameter.

For pilots that prefer the classic style, it is preserved as an option in the setup menu.

More New EFIS Features.......

Selectable Roll Indicator – our classic roll indicator has been a “sky pointer”, which is what most jet EFISs employ, but is opposite to how many mechanical attitude indicators and newer GA EFISs work. Pilots can now choose between roll indicators that point to the sky or in the direction of roll. The roll scale now also has marks at the more standard 10, 20, 30, 45, and 60 degree positions.
Altitude Alerter generates an audible alarm (when connected to your intercom/audio panel) and on-screen visual alert. This feature is linked to and set via the altitude bug.
Field Elevation Memory – the EFIS now remembers the last indicated altitude when shut down. At next power up, this altitude is preserved - and the baro setting automatically adjusted - to minimize the baro adjustment change needed.
Lower Airspeed Threshold - to better accommodate light sport and STOL aircraft, airspeed now comes alive at 20 knots on the way up, and stays alive until 15 knots on the way down.
Improved Pitch Lines include hooked pointers at each end which always point to the horizon, improving attitude awareness.
Tach/Map Info Item can display the RPM and manifold values in either of the EFIS page info item positions on a FlightDEK-D180 or whenever an EFIS is connected to a Dynon EMS or FlightDEK-D180.  
GPS Ground Track can be displayed as an indicator on the heading tape when connected to an external GPS device.
Improved HSI display – we have listened to pilot feedback on the first release of the HSI and improved the way things look in lots of small, subtle ways that improve usability.
Better GPS Support for use with the HSI, including the popular Lowrance AirMap models.

NEW EMS FEATURESd10

Data Logging – the EMS can now log data internally for later retrieval and analysis. Up to 3500 records can be stored with each record containing all EMS sensors plus the Hobbs Time and Tach Time. Pilots can enable or disable the data logging function and store data in 1, 10 or 60 second intervals. Pilots can manually start and stop the logging function to capture specific flight conditions of interest, and also manually mark points in time to take a closer look at.
% Power –  Unlike many other implementations of this feature, our % power reading is not an estimate. It uses all of the data that engine manufacturers publish in their power charts, including altitude. Because of the complexity of doing this calculation correctly, this powerful feature requires an EFIS and EMS (or a FlightDEK-D180), OAT, and fuel flow sensor. It will only initially be available for the following engines: Lycoming O/IO-320, Lycoming O/IO-540, Lycoming O/IO-360, Continental IO-520, Continental IO-550.
Peak Condition Detection informs the pilot whether the engine is rich or lean of peak whenever the EMS is operating in Lean Mode. This feature requires a fuel flow sender.
Fuel Tank Fill Autodetect automatically notices if the fuel level has increased in any of the fuel tanks, which in turn will prompt the pilot to adjust the flow-based fuel computer state (when equipped with the fuel flow sender).
Analog Fuel Flow Dial – by popular request, the fuel pressure gauge on the main EMS display has been exchanged with fuel flow. Fuel pressure is also available as an info bar.
Minimum Red Line for Tach and Oil Temperature – for engines that have such minimums (like the Rotax 912)

Expansion Module Announcement

Expansion Module Announcement

April 17, 2007
Dynon is proud to announce its new expansion module concept and the introduction of its first module, the HS34 HSI Expansion Module. Dynon’s new HS34 was unveiled and demonstrated at the Sun ’N Fun 2007 event beginning on April 17th.

Expansion Modules

Dynon is developing a series of expansion modules that will add new capabilities and functionality to its existing line of EFIS, EMS and FlightDEK avionics. These optional modules provide exceptional value and performance while preserving the affordability of Dynon’s existing equipment. This modular concept promotes greater flexibility when configuring new aircraft panel systems and facilitates future expansion if so desired.  
Each expansion module is network connected to its line of avionics via the Dynon Smart Avionics Bus (DSAB). This two wire connection not only simplifies wiring but can extend individual module benefits to multiple interconnected Dynon instruments.
While other expansion modules are currently planned, only the HS34 module is being announced at this time. Dynon will announce future modules as they become available.

HS34 HSI Expansion Module

hs34The HS34 is an optional expansion module that extends the HSI function already built into and displayed on Dynon’s EFISs. This instrument panel mounted device not only expands the HSI functionality but additionally extends several new features to any Dynon EFIS, EMS or FlightDEK instrument to which it is networked.
The HS34 allows Dynon products to be interfaced to multiple radios and GPSs at the same time. The module includes multiple interfaces to accommodate analog, ARINC-429 and RS-232 inputs plus signals from marker beacon receivers and DME devices.
The front panel provides dedicated controls and indicators that optimize the pilot’s control over the HSI. The controls are backlit to facilitate night flight conditions. Separate knobs are used for setting the Heading, the Course (OBS) or entering general purpose Values. Other controls include NAV and Bearing Source buttons that facilitate independent selection over each input. Pilots receive feedback of the currently selected navigation source type from separate GPS and NAV indicator lights.
In addition to expanded HSI functionality, the HS34 also extends several powerful features to interconnected Dynon instruments that include:
  • Use of the Value knob for adjusting the EFIS barometer, bugs, and timers.
  • A built-in light level sensor to automatically adjust the LCD screen brightness
  • Synthetic voice alert messages available for input to an intercom
  • Additional EMS general purpose and contact inputs
The HS34 is supplied with a mounting bracket, two mating connectors, Installation manual and Operator’s manual. The price for the HS34 is $650. Dynon will begin accepting orders May 1, 2007 with shipment beginning this fall.

February 23, 2007

Heated AOA/Pitot Probe Now Shipping!

Heated AOA/Pitot Probe Now Shipping!

Dynon Avionics is pleased to announce the much-anticipated heated version of its popularAOA/Pitot design. This all-new design integrates a nichrome heating element into a pitot that is the same form factor as the unheated version. This approach preserves the original wind tunnel tested aerodynamic angle of attack design and facilitates replacement of Dynon's unheated AOA/Pitot for all those seeking added protection.
The heated AOA/Pitot includes a separate pitot heater controller that regulates the power to conserve energy and prevent dangerous temperatures. The controller also outputs a signal that can be wired to a warning light in the cockpit to indicate an inoperable or switched-off pitot heater.
Dynon is accepting orders beginning February 23, 2007. The part number for the Heated AOA/Pitot is 100677-000. The price is $450 and represents an excellent value when compared to other heated pitots and is still significantly less than competitive AOA systems.
You may place your order via our online store or by phone at (425) 402-0433.

January 9, 2007

Brighter Screen Options

Brighter Screen Now Standard

Dynon now offers an 800-nit bright screen as the standard for its EFIS-D60, EFIS-D100, EMS-D120 and FlightDEK-D180 systems. The enhanced sunlight readability, 854 x 480 resolution, and night-dimming capability deliver impressive performance.
The rated 800-nit brightness is double that of our previous screens supplied with 400-nits. Since the eye perceives brightness on a log scale against energy, the output does not appear twice as bright. But, does deliver noticeably greater brightness under both standard and bright ambient conditions.
Part numbers and pricing are as noted in the table below.
InstrumentPart NumberRetail Price
EFIS-D60 With SuperBright Screen101225-000$1900
EFIS-D100 System with SuperBright Screen100533-001$2600
EMS-D120 System with SuperBright Screen100566-001$2200
FlightDEK-D180 System with SuperBright Screen100565-001$3400
If you own an older 100-series product with a 400-nit screen, it can be upgraded for $400 plus shipping. To initiate an upgrade, please call our office at (425) 402-0433.

Australian Government Approves Dynon's Instruments

Australian Government Approves Dynon's Instruments

The Australian government Civil Aviation Safety Authority (CASA) recently released a letter stating that all of Dynon's EFIS and EMS systems may be fitted as non-required equipment in certified aircraft. While it cannot replace an existing required instrument or display, it may be installed as a backup instrument as long as it does not contravene the design standard of the certified aircraft.
Dynon is very excited to see the progressive view of the Australian government. We believe their position largely coincides with that of the vast majority of pilots and aircraft owners we have visited with over the past few years who see great value in using our equipment as backup instrumentation.
Dynon's Australian representative, Tony Brand from Horsham Aviation Services, has noted what a great development this represents to enhancing safety and also saving his customer's costly repairs. Having replaced many failed mechanical gyros over the years, he feels the Dynon's solid-state EFIS systems will greatly enhance safety as backups to the traditional attitude instruments. He also noted a particular instance where Dynon's EMS-D10 engine monitor detected an engine problem that had previously gone undetected. This finding ultimately saved the aircraft owner many thousands of dollars.
It remains to be seen whether the FAA will someday agree with CASA's position. The recent major concessions to the traditional certification methods for Light Sport Aircraft which accept non-certified avionics for VFR operations together with CASA's recent announcement may be an early signal of change for the future. Only time will tell.

Dynon Takes Flight in Van's New RV-12

Dynon Takes Flight in Van's New RV-12

Van's Aircraft's new RV-12 outfitted with Dynon's FlightDEK-D180 went for an uneventful flight on November 9, 2006. With President Richard VanGrunsven at the stick, the RV-12 test flight video revealed what appeared to be a very smooth and relaxing test flight.
Dynon collaborated with Van's Aircraft designer Ken Krueger for well over one year prior to this initial test flight. The FlightDEK-D180 design is a perfect match for this type of aircraft and in line with Van's philosophy of delivering great value.
We congratulate Van's Aircraft on this accomplishment and wish them all the best as they move towards releasing the RV-12.

No Price Increase for 2007

No Price Increase for 2007

Dynon, in its continuing effort to hold costs down, is pleased to announce that there are no price increases on any of its products going into the 2007 season. Our philosophy to keep our avionics affordable remains at the forefront of our operations and decision-making process.