dsair2_comparison
目次
DSair2 Comparison
Competitor devices
Roco Z21
Digikeijs DR5000
DR5000 has many interface for modelrailway control.
Digitrax DCS52
Viessmann 5302 Commander 2
Comparison table
| Comparison Items | DSair2 | Z21 | DR5000 | DCS52 | Notes |
|---|---|---|---|---|---|
| Marklin Motorola2 | Yes | Yes | No | No | |
| Analog support | Yes | No | No | No | |
| Current | 2A(4.5Amax) | 3A | 3.2Amax | 3A | |
| DC range | 12-19V | 14-19V | 13.5V | ||
| CV Read/Write | Yes | Yes | Yes | Yes | |
| USB | Yes | No | Yes | Yes | |
| S88-N | Yes1) | No | Yes | No | |
| WiFi | Internal | External | Internal but not work fine | External | |
| Web Server | Yes | No | No | No | |
| Programming | Yes | No | No | No | BASIC programming feature |
| Mobil App | Not Required | Required | Required | Required | |
| Open Source | Yes | No | No | No |
DSair's pros and cons
pros
- Open source based(Arduino). Customization is available.
- Internal Wi-Fi access point. PC and Wi-Fi router is not required. Only you need smartphone!
- Internal Gigabyte file area (SD card) for MP3 sounds.
- DCC and Marklin Motorola, also analog PWM are supported. Multiple use is available.
- Web app has BASIC programming feature. you can use automatic control using S88-N decoders on your smart phone!
- Very compact and simple wiring.
- 7 mobile devices can connect to DSair2 sametime.
cons
- Railcom(BiDi) is not supported.
- Programming track is implemented in Main Track output.
- 2A continuous current output, 4.5A peak current. Not suitable for very big layout.
1)
*Soldering is required
dsair2_comparison.txt · 最終更新: 2019/03/09 07:46 by yaasan