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projekte:eurotwo [2020/06/18 13:32]
max [Arrangement]
projekte:eurotwo [2020/06/28 17:39] (aktuell)
max
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 ==== Status ==== ==== Status ====
 +=== 2020-06-28 ===
 +Fixed the "4-Bit Register rev2" board. The board is fully functional but has some drawbacks. You need to scratch away 8 traces on the board and solder 8 short wires on it. 
 +
 +The fixes for rev3 are:
 +  * Cs were not aligned correctly to matching relais. Nobody will see this but still, it is not as intended! Fixed in rev3
 +  * There is a mistake at the store relays. That is why you need to scratch traces. Fixed in rev3
 +  * Rev2 is unable to select between rising and falling edge. This is fixed in rev3 by a jumper
 +  * B.Mask is under the LED-Indicator on the back, that is why the light is not as bright as intended. Fixed in rev3.
 +  * Numbering of the LEDs would be helpful. Fixed in rev3.
 +
 +
 +
 +
 === 2020-06-18 === === 2020-06-18 ===
 The PCBs for the 4Bit Register and the Logo did arrive. I assembled them successfully. I'm now waiting for the new Relays HK19F for the final test of the registers. In the Logo-PCB there was a little mistake but I succeed fixing it by scraping away two traces. The PCBs for the 4Bit Register and the Logo did arrive. I assembled them successfully. I'm now waiting for the new Relays HK19F for the final test of the registers. In the Logo-PCB there was a little mistake but I succeed fixing it by scraping away two traces.
  • projekte/eurotwo.txt
  • Zuletzt geändert: 2020/06/28 17:39
  • von max