nest

User Tools

Site Tools

Trace: • nighthawk • dayhawk • format
project:corvidcompass

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision		Previous revision
project:corvidcompass [2026/01/20 23:50] – [Form Factor & Vertical Profile] wikaraiproject:corvidcompass [2026/03/24 22:28] (current) – external edit A User Not Logged in
Line 3: Line 3:
 This project focuses on a discrete addition to your **glasses** or **hat**, providing a subtle haptic "nudge" toward **Magnetic North** based on where you are gazing. This project focuses on a discrete addition to your **glasses** or **hat**, providing a subtle haptic "nudge" toward **Magnetic North** based on where you are gazing.
  
-The "Corvid Compass" is a versatile charm. It can also be tucked **behind the ear**, or even hidden under a **beard**! +The "Corvid Compass" is a compact, versatile charm. It can also be tucked **behind the ear**, or even hidden under a **beard**! 
-  * Though optimised for **headwear,** it can be clipped to a **jacket cuff** or worn as a **pendent** at the cost of your body instead to face North.+  * Though optimised for **headwear,** it can be clipped to a **jacket cuff** or worn as a **pendent** at the cost of head-tracking, your body instead must face North.
  
 Wherever it sits, it gives you that migratory "sixth sense" birds have. Wherever it sits, it gives you that migratory "sixth sense" birds have.
Line 13: Line 13:
  
 ^ Configuration ^ Length ^ Width ^ Height (Thickness) ^ Best For... ^ ^ Configuration ^ Length ^ Width ^ Height (Thickness) ^ Best For... ^
-| **The In-Line** | 60mm (AA) | 12mm (AA) | **~4mm** (Two loonies) | Flat glasses frames. |+| **The In-Line** | 60mm (AA) | 12mm (AA) | **~4mm** (Two loonies) | Flat glasses frames, hat. |
 | **The Sandwich** | 25mm (SD card) | 18mm (AAA) | **~9mm** (AAA) | Tucking behind the ear, on body. | | **The Sandwich** | 25mm (SD card) | 18mm (AAA) | **~9mm** (AAA) | Tucking behind the ear, on body. |
  
Line 38: Line 38:
  
 ==== Scavenger Options (Budget) ==== ==== Scavenger Options (Budget) ====
-If the Adafruit board is out of stock or you wish to save your shiny coins:+If the Adafruit board is out of stock or you wish to save some shiny coins:
   * **The "Budget Bird" (QMC5883L):** ~**$4.50 CAD**. No accelerometer. Works only if held perfectly level.   * **The "Budget Bird" (QMC5883L):** ~**$4.50 CAD**. No accelerometer. Works only if held perfectly level.
   * **The "Middle Magpie" (Bare LSM303AGR):** ~**$6.50 CAD**. Buy just the chip and solder it to an LGA-12 adapter. Cheaper, but requires a steady talon and a hot air station.   * **The "Middle Magpie" (Bare LSM303AGR):** ~**$6.50 CAD**. Buy just the chip and solder it to an LGA-12 adapter. Cheaper, but requires a steady talon and a hot air station.
Line 136: Line 136:
 ===== KiCad Source ===== ===== KiCad Source =====
  
-[[https://www.kicad.org/|KiCad]] is my choice of Open Source Electronic Design CAD.+[[https://www.kicad.org/|KiCad]] is my choice for Open Source Electronic Design CAD.
  
 Save this text as ''bird_sense.kicad_sch'' to open the schematic in KiCad. Save this text as ''bird_sense.kicad_sch'' to open the schematic in KiCad.
  
 +Note: **WIP** draft - non-functional currently.
 <code lisp> <code lisp>
 (kicad_sch (version 20260101) (generator eeschema) (kicad_sch (version 20260101) (generator eeschema)
project/corvidcompass.1768981815.txt.gz · Last modified: (external edit)

Page Tools

Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Share Alike 4.0 International
CC Attribution-Share Alike 4.0 International Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki