jollylogic.com
Jolly Logic - Where to Buy
https://www.jollylogic.com/wheretobuy
Parts & Accessories. Resellers near you (they carry a wide selection of products). Direct from Jolly Logic. Our web store (we ship internationally). Our store on Amazon. Most of our products are also sold on Amazon. Our resellers carry a variety of products in addition to Jolly Logic. Look for Jolly Logic products at your local retailer. If they don’t carry them, ask them to contact us! Apogee is the essential online site for rocketry education and technical tips, and provides outstanding customer support.
billsrockets.blogspot.com
Rocketeer's Corner: Full production at the rocket factory...
http://billsrockets.blogspot.com/2015/08/full-production-at-rocket-factory.html
Sunday, August 16, 2015. Full production at the rocket factory. Now that I am done with travel for a bit, I can spend some time building rockets. This is a good thing, because the Geezer TARC launch is just around the corner! From left - #2, Nemesis (in white primer and 2 pieces), Quest Astra. In back), and Estes Sizzler clone (Click to enlarge). Squirrel Works Vulture (from the Squirrel Works web site. Estes Sizzler in the 1985 catalog (Click to enlarge). Lists are only guidelines anyway. OpenRocket des...
billsrockets.blogspot.com
Rocketeer's Corner: July 2015
http://billsrockets.blogspot.com/2015_07_01_archive.html
Friday, July 31, 2015. A drag of a topic. As I mentioned in previous posts, this year's TARC competition will probably see many teams struggling to loft their two eggs to altitude without busting the weight limit on the rocket. Most teams use the Tim Allen philosophy when it comes to increasing altitude - use a bigger motor (more power! Rocksim screen capture showing Cd override panel (Click to enlarge). Effect of varying the Cd. Rule 1: USE GOOD WORKMANSHIP. Rule 2: ALIGN FINS AND LAUNCH LUGS PROPERLY.
orlandorocketry.com
March | 2015 | Orlando Rocketry
http://www.orlandorocketry.com/2015/03
Rocketry in Central Florida. Skip to primary content. Skip to secondary content. Monthly Archives: March 2015. JonRocket.com Easter Special – Only at the April ROCK Launch. March 31, 2015. At the April ROCK launch. Is offering a special deal on the Estes Eggscaliber model rocket kit. The Eggscaliber features a special capsule for carrying an egg. The Eggscaliber flies on 24mm C, D. or E motors and, with the included adapter, on 18mm B and C motors. Click to email this to a friend (Opens in new window).
nefar.net
NEFAR Links
http://www.nefar.net/links.html
Try these useful sites. Model Rocket Maintenance and Technology. Dr Sue's Rocket Works. Susan DeBerg - maker of cute, clever, and finely crafted airframes. Roger Smith's rocketry and photo gallery - home of Akavish, Mustang Sally, and more! Roger and Bracha are now owners of JonRocket.com. Check out their website. Marc Slabbinck has instructions for several of his nice airframes, also kit reviews. Marc is now carrying a line of kits - see the The Rocketarium. Model Rocketry Flight and Resources.
billsrockets.blogspot.com
Rocketeer's Corner: A drag of a topic...
http://billsrockets.blogspot.com/2015/07/a-drag-of-topic.html
Friday, July 31, 2015. A drag of a topic. As I mentioned in previous posts, this year's TARC competition will probably see many teams struggling to loft their two eggs to altitude without busting the weight limit on the rocket. Most teams use the Tim Allen philosophy when it comes to increasing altitude - use a bigger motor (more power! Rocksim screen capture showing Cd override panel (Click to enlarge). Effect of varying the Cd. Rule 1: USE GOOD WORKMANSHIP. Rule 2: ALIGN FINS AND LAUNCH LUGS PROPERLY.
billsrockets.blogspot.com
Rocketeer's Corner: May 2015
http://billsrockets.blogspot.com/2015_05_01_archive.html
Sunday, May 31, 2015. As I begin construction of my first Geezer TARC rocket, I find myself confronted by a sobering aspect of this year's competition. Weight. As I ponder egg protection, I have made good progress on my first entry - a 4 engine cluster I call "Nemesis", after the Greek goddess of revenge. Hopefully, she will not end up too fat to fly. Open Rocket simulation of Nemesis under power. Monday, May 18, 2015. A Geezer's thoughts on the 2016 TARC challenge. Have fun in Paris! Altitude goal for q...
billsrockets.blogspot.com
Rocketeer's Corner: November 2014
http://billsrockets.blogspot.com/2014_11_01_archive.html
Sunday, November 30, 2014. The progress in modern electronics never ceases to amaze me - I always thought that the Perfectflite PNUT - a scant 0.7 x 3" in dimensions - was small, especially given the wealth of data it provides. However, there are some very nice small altimeters that don't connect to a computer's USB port. Perhaps the most famous of these is the Jolly Logic Altimeter 2. My latest acquisition is Perfectflite's latest product - the Firefly. Subscribe to: Posts (Atom). Bring out yer dead!