Hardware » Minutnik » Miniminutnik

14.12.2021

14:27 Fehler #110: Replace buzzer

MOSFET will probably arrive in CW50.
Lets see if it will help.
The Transistor variant works with 2V (current unknow... Redmine Admin

13.12.2021

14:24 Feature #109: Implement HWData

Its Software Redmine Admin

13:12 Feature #114 (Erledigt): Device must run with 2Volts

The white LED probably has to be replaced.
-The violet led was not so picki (The one at the debug board can be ens... Redmine Admin

10.12.2021

12:47 Fehler #110: Replace buzzer

The 60V specified NMOS is not good.
Better use an LGE2300-LGE; Specification is 9A at VGS=3,0V and VDS=3,0V, ca. 40m... Redmine Admin

09.12.2021

15:21 Fehler #110 (Erledigt): Replace buzzer

The buzzer is not loud enough.
Its ok when running at 3V3;
Use another one with rated 3V: LD-BZEL-T30-0802
But... Redmine Admin

07.12.2021

17:35 Feature #109 (Abgewiesen): Implement HWData

Redmine Admin

17:35 Feature #109 (Abgewiesen): Implement HWData

Store it via campo-scripts.
Show them via libcampo
Redmine Admin

02.12.2021

11:02 Fehler #96 (Erledigt): missing flyback diode for Buzzer

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11:02 Feature #97 (Erledigt): use M2 screws

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11:01 Feature #100 (Erledigt): add additinal LED

Redmine Admin

01.12.2021

21:31 Feature #100 (Erledigt): add additinal LED

There are some pins left.
It can be disabled by configuration
Maximilian Seesslen

14:43 Feature #97 (Erledigt): use M2 screws

PCB and housng holes should be downsized. Redmine Admin

14:42 Fehler #96 (Erledigt): missing flyback diode for Buzzer

Redmine Admin