dsair2_comparison
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.
-
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.
dsair2_comparison.txt · 最終更新: 2019/03/09 07:46 by yaasan