Sky-Watcher EQ6-R Counterweights (11 lb) for AZ-EQ5, EQ6, EQ6-R vs SparkFun MP3 Trigger: 18 inputs, random/sequential track control
Overall winner: Sky-Watcher EQ6-R Counterweights (11 lb) for AZ-EQ5, EQ6, EQ6-R
Key Differences
Sky-Watcher A is a dedicated 11 lb counterweight for EQ6-family mounts and AZ-EQ5, favored for fitting and balance needs; SparkFun B is an MP3 trigger board offering 18 external inputs, microSD playback and real-time volume control for audio projects. Choose A if you need physical counterweight compatibility for telescope mounts; choose B if you need multi-input MP3 triggering and SD-card audio for maker or installation projects
Sky-Watcher EQ6-R Counterweights (11 lb) for AZ-EQ5, EQ6, EQ6-R
Counterweight for AZ-EQ-5, EQ6, and EQ6-R mounts. Provides additional balance for accurate tracking. Customers note fit and weight suitability for HEQ5 compatibility
Pros
- Suitable for multiple mounts
- Provides needed counterweight balance
- Well-fitting weight for compatible setups
- Solid metal construction (implied by user feedback on weight)
Cons
- Mixed feedback on screw size
SparkFun MP3 Trigger: 18 inputs, random/sequential track control
versatile, low-cost embedded audio unit that plays MP3s from microSD to 3.5mm output, with 18 input pins for triggering tracks. includes real-time volume control and serial control. customer insight: mixed/positive sentiment about flexibility
Pros
- 18 external trigger inputs
- MP3 playback from microSD
- real-time volume control
- full-duplex serial control
Cons
- no explicit price information in description
- requires FAT32/FAT16 microSD formatting
- ratings indicate mixed customer sentiment
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | Sky-Watcher |
| Durability | Sky-Watcher |
| Versatility | SparkFun |
| User Reviews | Sky-Watcher |