History of ProjectPage
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2012-09-13 12:59:43 . . . . adsl6-223.pool.businesstel.hu [round v2 note: control loop inputs]
2012-09-13 03:47:56 . . . . adsl6-223.pool.businesstel.hu [round v2 note]
2010-11-23 15:12:15 . . . . c-2b6a72d5.026-46-736b651.cust.bredbandsbolaget.se [cleaning]
2010-07-07 12:57:47 . . . . c-24-34-58-87.hsd1.vt.comcast.net [Removed spam]
2010-06-29 09:43:15 . . . . 122.49.210.50 [Best site...]
2005-02-15 01:30:20 . . . . MembersPage/MarcellGal [minor note about v2 firmware]


Changes by last author:

Changed:
The AfreshTiny is the working name for our round 52mm WideBand 02 meter. Very simple compared to v3: only the wideband part with LED display. For the masses. Ready for manufacturing.
The AfreshTiny is the working name for the VEMS round 52mm WideBand 02 meter. Rather simple compared to v3: wideband, EGT and boostcontrol with dual LED display. Round v2 has additional inputs and outputs, with 3 independent control loops:

* analoginput => boostcontrol

** two or three control loops can use different analog inputs, or alternatively some can be configured to use:

* frequency input => RPM-target (idlecontrol or powerplant frequency control)

* K-thermocouple temperature (EGT Exhaust temperature, or other temp) input => water injection, or spray

** useful for cooling or industrial process related control (producer gas plants also)