Difference between revisions of "Colpitts Crystal Oscillator"
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* UltraScope | * UltraScope | ||
* Double clock | * Double clock | ||
| − | * [Frequency Counter 8 Digits|8 Digits Frequency Counter] shows 4.432298 MHz | + | * [[Frequency Counter 8 Digits|8 Digits Frequency Counter]] shows 4.432298 MHz |
[[file:XTAL-Osc-UltraScope-01.PNG]] | [[file:XTAL-Osc-UltraScope-01.PNG]] | ||
Revision as of 16:46, 20 August 2021
Prototype
- Cut square PCB material for raised pads
- Build on single side Copper clad PCB material
- Large ground plane
Prototype Scope Caps
- UUT = 4.4433 MHz crystal
- Rigol DS1054Z - 59 MHz scope (100 MHz mod)
- UltraScope
- Double clock
- 8 Digits Frequency Counter shows 4.432298 MHz
W2AEW Video
- Wes Haywood EMIRFD cirvuit
PCB
