Vlastimil Slinták
01e1dd834f
Update "issue date" in the whole project
2025-12-03 12:29:20 +01:00
Vlastimil Slinták
a7eb8aff75
Remove whitespaces in PN and MPN fields
2025-12-02 10:12:40 +01:00
Vlastimil Slinták
8cf8226d6b
Update issue date and revision number
2025-11-25 14:54:23 +01:00
Vlastimil Slinták
a98f74f13f
Changed LED resistors from 220R to 100R
...
Fixes #37
2025-11-25 14:54:23 +01:00
Vlastimil Slinták
a2a7dab905
Fixed and added LCSC reference numbers for all components
2025-11-25 14:54:23 +01:00
Vlastimil Slinták
44ce501a89
Changed revision to "B" and updated dateof the project
2025-11-25 14:54:23 +01:00
Vlastimil Slinták
981314ff52
Modified LCSC attributes
2025-11-25 14:54:23 +01:00
Wojciech Kaczmarski
e80deca250
BOM update
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- changed the case of 74AHC1G86
- R23 changed to 133k
- pdf render
2025-07-29 20:23:25 +03:00
Vlastimil Slinták
d80b2bdfc4
Added BOM assigment for most of the parts
2025-07-29 20:23:25 +03:00
Wojciech Kaczmarski
f86341ef56
added GND vias
...
- updated PDF render
2025-07-28 16:58:25 +03:00
Wojciech Kaczmarski
b8413e6fb0
tiny changes
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- rearranged the `SWITCH_ON_OFF` connection on the root page slightly
- updated the date
- updated PDF render
2025-07-28 16:58:25 +03:00
Vlastimil Slinták
d7ef1a6732
Changed LED power from 5V to 3.3 V and fixed their resistor values
2025-07-28 16:58:25 +03:00
Vlastimil Slinták
49f5e1c6f7
Fixed majority of ERC warnings and errors
2025-07-28 16:58:25 +03:00
Vlastimil Slinták
12bf07995f
Connected display pins 6-12 and 14 to the GND
...
Based on the original Retevis C62 PCB, these pins are grounded.
2025-07-28 16:58:25 +03:00
Vlastimil Slinták
adb29cc6e9
New footprint for the 20 pin display connector
2025-07-23 12:36:08 +03:00
Vlastimil Slinták
d203b444b7
Assigned footprint and set position on PCB for the LEDs
2025-07-23 12:36:08 +03:00
Wojciech Kaczmarski
8ab5ceccd6
re-arranged the schematic at "root"
2025-07-21 10:39:14 +03:00
Wojciech Kaczmarski
b62ca16bca
update
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- brought some order to page 1
- routed on/off signals
-added SoM pin #10
- rendered PDF
2025-07-20 21:03:05 +03:00
Wojciech Kaczmarski
357ef87f21
minor power on/off circuit tweaks
2025-07-17 20:10:45 +02:00
Wojciech Kaczmarski
f2454bd04e
tweaked the power-on circuit
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- supplied the XNOR gate with 5V instead of 3.3V
- added a MOSFET to drive the 3.3V DC/DC converter's EN pin
- removed a pull-up resistor at the ON/OFF line
2025-07-17 18:58:02 +02:00
Wojciech Kaczmarski
65883bae14
updates
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- updated the 5V line (diode connected sources - USB and DC/DC)
- proposed a power on-off circuit based on a XNOR gate
- reannotated the schematic
- updated the PDF
2025-07-15 17:57:29 +02:00
Vlastimil Slinták
77d46b0506
Changed all EOLs from Windows (CRLF) to Unix style (LF)
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Unix style end-of-lines is standard in KiCAD world:
https://klc.kicad.org/general/g1/g1.7.html
2025-07-14 16:50:00 +02:00
Wojciech Kaczmarski
18195bee4c
date, pdf plot
2025-07-13 22:15:21 +02:00
Wojciech Kaczmarski
34868eeb58
added missing mic path
2025-07-10 15:49:08 +02:00
Vlastimil Slinták
69a66d7890
Updated credits
2025-07-09 21:09:12 +02:00
Wojciech Kaczmarski
19294d287b
SOM pins update
2025-07-09 12:51:19 +02:00
Wojciech Kaczmarski
abd7fbc6b2
WIP SOM update
2025-07-07 16:22:57 +02:00
Wojciech Kaczmarski
e0c8f223c0
WIP SOM update
2025-07-06 21:40:13 +02:00
Wojciech Kaczmarski
8f9bde9f60
init push
2025-06-05 20:28:55 +02:00
