ripacheco's blog View Details
Posted by ripacheco | Mar 20, 2020 @ 10:09 AM | 13,362 Views
A new project.
Nice RTR, except for the el-cheapo TX.
Fortunately LHS had a DX5 PRO. Much better!


Posted by ripacheco | Feb 22, 2020 @ 09:28 PM | 8,978 Views
Weekend project complete .
RC stuff reorganized .
Bottom box has all the LIPOs ... packed in LIPO bags.
Posted by ripacheco | Feb 16, 2020 @ 10:01 PM | 8,409 Views
E-flite Twin Otter 1.2m BNF Basic with AS3X and SAFE



This is a plane to join some members in our club that go fly float planes once a month.

Details
What I like
  • Twin Otter, a plane that has special place in my life.
  • Float version is included. This plane was purchased to participate in the monthly float-flight.

Posted by ripacheco | Feb 08, 2020 @ 11:38 AM | 12,237 Views

My Planes
2020-02-08

Flying
  1. Great Planes Avistar Elite GP/EP ARF 62.5"
    Flight training on our club's youth outreach program.
  2. Apprentice 15e.
    Flight training on our club's youth outreach program.
  3. Great Planes 2m Spirit Glider.
    Donated glider. Competed in a contest. Crashed on trees while practicing. Spent night atop a tree. Got rained overnight. Got patched and flew again on the Feb Glider Contest.
  4. Flyzone Calypso 73" AeroCell Motor Glider.
    Used in motor glider competitions. Won Second Place motor-glider contest.
  5. Yashioka Imagine 50
    Pattern Training aircraft. Electric conversion.
  6. Xplorer II 3500.
    F3J/TD Competition Glider
  7. Ather 3700 EP Glider 3715mm

Maintenance
  1. Multiplex Pilatus PC-6.
    Semi Scale Aircraft
    Broken Landing Gear. again.
  2. Libelle DLG. Discus Launch Glider. Linkages broke on first flight. Servos "acting up"
Build or Assembly in progress
  1. Inside F5J
  2. Mountain Models SwitchBack Sr.
    70% complete. Covering.
  3. Aeronca. Rescued an abandoned project from a former member of the club.

Ordered
  1. E-Flite P51 1.5m

In the box
  1. E-Flite Twin Otter 1.2m
  2. 1/5 Fun Scale DynaFlite PT-19.
    0% Complete. In the Box.
  3. Don Smith 1/5 Scale EMB-312 Tucano.
    0% complete. Most parts on hand except radio system and Power drive.
  4. Angel DLG.

Long Term Project
Retired
  1. Great Planes 2m Spirit Glider.
    Destroyed during move.
  2. Sunbird Electric Glider Laser Cut Balsa Kit 1600mm
    Destroyed during move.
  3. Kadet Senior EG. Winner of simplified Pattern Contest! Used in youth outreach programs.
    Wing and fuse damaged in accident during flight training.
    Donated and found new life as a hybrid airplane put together from several planes.

Posted by ripacheco | Feb 05, 2020 @ 11:13 AM | 14,914 Views
Got this radio out of frustration. I was looking for an interesting almost ready to fly model and couldn't figure out if the PNP models were compatible with my Futaba radio.
Posted by ripacheco | Feb 05, 2020 @ 03:38 AM | 14,729 Views
Giving these a try...
The technology seems interesting.
DX8G2
Smart Battery
Smart Charger
Smart Battery Checker
Posted by ripacheco | Sep 17, 2015 @ 12:45 AM | 18,190 Views

Specifications:
Code:
Wing span:       2866 mm
Length:          1433 mm
Airfoil:         AG 35 mod.
Wing area        65 dmē
Take-off weight: 1100 g
Wing loading:    17 g/dmē
RC functions: Rudder, elevator, outer-ailerons, 
              inner-ailerons, landing-flaps, motor.
Equipment:
My Other Planes
Posted by ripacheco | May 05, 2015 @ 03:47 PM | 33,784 Views
Sunbird Electric Glider Laser Cut Balsa Kit 1600mm


HobbyKing product page

Model Specs(*) Estimate based on the Bird of Time Wing area: (36.8=1600*69/3000)

Cost New
  • Kit (shipped): $40.21
  • Power Drive (shipped): $70.77
    Cobra C-2217/12 1550Kv: $30.99
    Cobra 33A ESC/BEC: $26.99
    Cobra ESC Programming Card: $6.99
  • Radio Equipment (shipped): $90.95
    S3114 (4 servos): $55.96
    R2006GS: $34.99
  • Covering (shipped): $30.98
  • Adhesives (Titebond & Epoxy): $10.00

On Hand
  • Folding Propeller: $??.??
  • Spinner: $??.??

My Other Planes
Posted by ripacheco | Apr 17, 2015 @ 12:27 AM | 20,268 Views
Aether 3700 EP Glider



This is the step up from my Calypso.
Since I got the Calypso we built an Xplorer 2 3500 and hope that gained in that project will help me turn this "economy plane" into a competent competition model.

This my build log for this bird. The main discussion thread is at:
https://www.rcgroups.com/forums/show....php?t=2381216

Model Specs
  • Aircraft: Aether 3700 EP
  • Wingspan: 146.26 in (3715 mm)
  • Wing Area: 1496.5 inē (96.55 Sqdm)
  • Weight:
  • Wing Loading:
  • Fuselage Length: 1861 mm
  • Motor: 700 W 690 KV: MVVS 46 5.6/690 Sport Sailplane Brushless Motor
  • ESC: 7S/70A ESC: Jeti Advance 70 Pro Opto Brushless ESC
  • Propeller: 15x10: Aeronaut CAM Folding Propellers (Rudi Freudenthaler)
  • Battery: LIPO 3S ???? mAh
  • RX Battery: LIPO 2S 900 mAh
  • Radio: 14 Channel Programmable Radio w Telemetry: Futaba 14SG 14-Channel 2.4GHz Computer Radio System. FASSTest tech. Flybarless gyro support. S.Bus programmability. Telemetry.
  • Receiver: 7.4V Telemetry: Futaba R7008SB S.Bus2 2.4GHz FASSTest Rx
  • Aileron Servos: 7.4V 42.0 oz-in: Futaba S3270SVi S.Bus2 Micro Servo w/Metal Case
  • Flap Servos: 7.4V 60.0 oz-in: Futaba S3173SVi Glider SBus2 High Voltage Servo
  • Aileron Servos: 7.4V 42.0 oz-in: Futaba S3270SVi S.Bus2 Micro Servo w/Metal Case
  • Rudder Servo: 7.4V 42.0 oz-in: Futaba S3270SVi S.Bus2 Micro Servo w/Metal Case
  • Elevator Servo: 7.4V 42.0 oz-in: Futaba S3270SVi S.Bus2 Micro Servo w/Metal Case
  • Altitude & Motor-run Limiter: Soaring Circuits Competition Altimeter CAM (ALES)
* estimated

Cost
  • Aether 3700 EP: $241.28
  • Shipping to FL: $63.17
  • New Accesories: $772.21
  • On hand Accesories: $???.00

My Other Planes
Posted by ripacheco | Apr 09, 2015 @ 01:26 AM | 16,725 Views
Apprentice 15e

Girls & Boys Club Trainers


These two aircraft belong to the Girls and Boys Club and are under our club care and I'm currently keeping them in flying condition.

My Other Planes...Continue Reading
Posted by ripacheco | Dec 02, 2014 @ 12:53 PM | 18,063 Views
Multiplex Pilatus PC-6

I needed a plane for our club's "Scale Fly-In".



DetailsProject Status
Ordered

My Other Planes
Posted by ripacheco | Mar 11, 2014 @ 03:20 PM | 16,953 Views
Just a reminder that quality receivers can be moved to an airplane that needs them.
Posted by ripacheco | Apr 23, 2013 @ 09:46 PM | 19,246 Views
My Planes

Flying
  1. Apprentice 15e.
    Boys & Girls Club Trainers under my care.
  2. Great Planes 2m Spirit Glider.
    Donated glider. Competed in a contest. Crashed on trees while practicing. Spent night atop a tree. Got rained overnight. Got patched and flew again on the Feb Glider Contest.
  3. Flyzone Calypso 73" AeroCell Motor Glider.
    Used in motor glider competitions. Won Second Place motor-glider contest.
  4. Multiplex Pilatus PC-6.
    Semi Scale Aircraft
    Broken Landing Gear. Repaired, back in flying status.

Maintenance
  1. Yashioka Imagine 50
    Pattern Training aircraft. Electric conversion.
    Hard-landing broken landing gear attachment, dents on wings bottom sheeting...
  2. Xplorer II 3500.
    F3J/TD Competition Glider
    Broken linkage.
  3. Libelle DLG. Discus Launch Glider. Linkages broke on first flight. Servos "acting up"
Build or Assembly in progress
  1. Inside F5J
  2. Ather 3700 EP Glider 3715mm
    Upgrade from the Calypso.
  3. Sunbird Electric Glider Laser Cut Balsa Kit 1600mm
    A mini-ALES ship.
  4. Great Planes Avistar Elite GP/EP ARF 62.5"
    Flight training on our club's youth outreach program.
  5. Mountain Models SwitchBack Sr.
    70% complete. Covering.
  6. Great Planes 2m Spirit Glider.
    Being built with electric conversion for ALES. 75% built.
  7. Aeronca. Rescued an abandoned project from a former member of the club.

In the box
  1. E-Flite Twin Otter 1.2m
  2. 1/5 Fun Scale DynaFlite PT-19.
    0% Complete. In the Box.
  3. Don Smith 1/5 Scale EMB-312 Tucano.
    0% complete. Most parts on hand except radio system and Power drive.
  4. Angel DLG.

Long Term Project
Retired
  1. Kadet Senior EG. Winner of simplified Pattern Contest! Used in youth outreach programs.
    Wing and fuse damaged in accident during flight training.

Ordered
Receiver Dance



Posted by ripacheco | Feb 20, 2013 @ 03:34 PM | 16,696 Views
Updated Jan 2014
  1. Compete on pattern contest(s) Sportsman category.
  2. Compete on F3J/TD contests.
  3. Organize motor Glider Contest.
  4. Organize youth outreach program for club.
  5. Continue building what is on the bench.

Posted by ripacheco | Feb 01, 2013 @ 02:59 PM | 17,148 Views
RC-Planes in my life

Peru 1980s...
  1. Several Free flight gliders. Including one called "Condor":

    The Condor came with a well-written booklet that introduced you to free flight. It included detailed instructions on how to trim and tow the glider. My building skills were so-so but was able to finish it. And delighted on flying it.

  2. Cox Sportavia. 2-chan foam electric motor glider trainer. This was my very first RC model.

    Took the plane to the flying site only to be told I couldn't fly the plane there because my 72Mhz radio was subject to interference from the TV antenas on a nearby hill. Was told to go to the slope-soaring site where it was safe to use a 72Mhz radio. Drove 40Km away from Lima to the site and found several modellers flying gliders there on a hill by the sea.

    On the flat-area of the site I started to learn to fly it with the assistance of an instructor there. Had several flights with it that day including one where the tail broked off during a hard landing (instructor was landing it). An old-modeller named Don Julio fixed it for me on the field.

    Flew the Sportavia several other sessions, always with an instructor next to me.

    Having become more confident went to a different flying site where noone ever went to fly and crashed this plane beyond repair it when I stalled it as it was flying towards me. I had flown "on my own" a couple of times at the slope soaring site. I was devastated. Even though father, with great time and
...Continue Reading
Posted by ripacheco | Jan 17, 2013 @ 09:01 PM | 17,362 Views
When I was in 1 or 2nd grade, in the early 70s, I was taken to a large air modeling meeting. Thus was the peruvian nationals.This was a two day affair. I remember clearly them flying the "mosquitos". All sort of free flight models and also de RC models. All my memories and interest in aviation go back to this event.

Lots of time have passed. During the 80s as a teenager I really got involved. Built from its and from scratch a few gliders and one glow trainer. I flew tha Rainer a few times. Not very well. I was totally enabled with flying gliders on a slope.

Now I am at it again ... My objective is to finally learn to fly powered models, all electric...

The adventure begins again!