Differences

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--- projects:storm [2015/01/02 13:05] – storm
+++ projects:storm [2015/03/10 20:45] (current) – storm
@@ Line 16: / Line 16: @@
   * (mainly) I2C as communication protocol between modules
-  (System overview image)
+ {{ :projects:storm:overview.png?direct&300 |}}
@@ Line 38: / Line 38: @@
   * NavSpark Microcontroller (originalle an Indigogo Campaign)
+    * Datasheet: [[http://navspark.mybigcommerce.com/content/NavSpark-User-Guide_rev0.6.pdf|http://navspark.mybigcommerce.com/content/NavSpark-User-Guide_rev0.6.pdf]]
   * 100MHz 32bit LEON3 Sparc-V8
   * Full GPS support with external battery
@@ Line 43: / Line 44: @@
   * P1PPS time reference with ± 10nsec accuracy
   * Software: (Link)
- (Photo)
 === Inertial measurement unit (IMU) and Telemetrie Module ===
@@ Line 64: / Line 63: @@
   * Radiometrix NTX2
     * Datasheet: [[http://www.radiometrix.com/files/additional/ntx2nrx2.pdf|www.radiometrix.com/files/additional/ntx2nrx2.pdf]]
-  * T.B.D.: Quarter wave antenna with solid or wire ground
+  * Quarter wave antenna with four radials
+    * See [[projects:storm:antenna|tuning description]]
 == Storage ==
@@ Line 71: / Line 71: @@
   * 1 GB micro SD-Card interfaced via SPI
- (Photo)
+{{ :projects:storm:bottom.jpg?direct&300 |}}
+{{ :projects:storm:top.jpg?direct&300 |}}
 === Sensor Fusion Board (SFB) ===
@@ Line 157: / Line 158: @@
   * ATTiny acts as I2C slave against FCU
- (Photo and plots)
+{{ :projects:storm:breadboard.jpg?direct&300 |}}
+{{ :projects:storm:resolution.png?direct&300 |}}
 === Flight module ===
@@ Line 207: / Line 209: @@
 T.B.D.
-===== Ballon and Parachute =====
+===== Balloon and Parachute =====
-T.B.D.
+  * Balloon: Totex TA-1000
+  * Parachute: Spherachute Balloon Parachute  - 54in
+both from www.randomengineering.co.uk
 ===== Radar reflector =====
-T.B.D.
+mm wide, build from Balsa wood, coated with aluminium tape
+weighs in at around 250g, so a little on the heavy side
+{{ :projects:radar_reflector.jpg?direct&300 |}}
 ===== Chase car =====
@@ Line 220: / Line 228: @@
   * Custom QFH antenna - T.B.D.
+  * HABAmp 434MHz/70cm http://ava.upuaut.net/store/index.php?route=product/product&product_id=83
   * FunCube Dongle
   * DVB-T Dongle
@@ Line 227: / Line 236: @@
   * in Germany I need a Flugverkehrskontrollfreigabe (liftoff permission) from the Deutsche Flugsicherung (German airspace control)
   * 2 weeks lead time
-  * this includes the need for a 1 day aviation insurance (~60€)
+  * this includes the need for a 1 day aviation insurance (~60€))