davor
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b99ce33251
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schematics and PCB: swap WIFI GPIO5 GPIO17
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6 years ago |
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davor
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c01a9c3198
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PCB: routing WIFI_GPIO5,17 and blue LED
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6 years ago |
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davor
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69826e33be
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PCB: moving R51 and track cosmetix
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6 years ago |
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davor
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5dc4bbe309
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PCB: WIFI_GPIO5 routed to FPGA
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6 years ago |
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davor
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ad29d66025
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PCB: track cosmetix
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6 years ago |
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davor
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91911e4d7a
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PCB v1.7.9: SD card connected to ESP32 SD_MMC
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6 years ago |
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davor
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8d1a27f629
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silkscreen cosmetix
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6 years ago |
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davor
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0a4e1c018a
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PCB: silkscreen cosmetix
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6 years ago |
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davor
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1c37a463c8
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PCB: use smaller R41-48 footprints and place each R below LED
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6 years ago |
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davor
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157790ebe2
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PCB: trying to rarify LEDs
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6 years ago |
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davor
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dfcbdb4cbc
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PCB: moving BTN1,2 a bit to the right
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6 years ago |
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davor
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d9fd238cd2
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PCB: LEDs moved a bit down right
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6 years ago |
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davor
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1614acf7c7
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PCB: moving 25MHz oscillator away from US1 to allow
for handsoldering clearance access to US1
|
6 years ago |
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davor
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25ac84138e
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PCB: optimized routing, US1-via-27 ohm resistor
|
6 years ago |
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davor
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8cfb5878a3
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PCB: DRC check passed
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6 years ago |
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davor
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dc8e1962f8
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PCB: v1.7.8: routing FPGA to SPI QUAD.
BTN_R,U connected to BANK2,3 on "ram" sheet
|
6 years ago |
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davor
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18fdeaa1ee
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PCB: follow with renaming pins J..+- to GP,GN..
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6 years ago |
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davor
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c6d2c19473
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PCB: routing USB 5V directly to usbserial chip
|
6 years ago |
|
Emard
|
e8c9757348
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PCB: v1.7.7 SDRAM with 0.8 mm pitch
|
7 years ago |
|
davor
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f4628973b7
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PCB: silkscreen battery description 3V 2.5x12.5mm
|
7 years ago |
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davor
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8e1e880280
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PCB: flip audio 0-3
|
7 years ago |
|
davor
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ac56267252
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PCB: mounting holes raster dimensions
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7 years ago |
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davor
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2238dfd3b3
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PCB: D11 R4 R25 R26 update
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7 years ago |
|
davor
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306cee7c7a
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PCB: changes for more reliable shutdown, PCB v1.7.6
|
7 years ago |
|
davor
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4f36f2d9b0
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PCB: LED resistors 330->470 ohm
|
7 years ago |
|
Emard
|
b6f77715e7
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PCB: temporarily disconnecting SD-WiFi connection because
it prevents WiFi from working. SD should be re-routed to
other WiFi pins.
|
7 years ago |
|
davor
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430ad963b5
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PCB: silkscreen cosmetix
|
7 years ago |
|
davor
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9a599e5754
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PCB: hide OLED 3D model
|
7 years ago |
|
Emard
|
56be472ccc
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PCB: silkscreen cosmetix
|
7 years ago |
|
davor
|
1503eeb8b2
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PCB: alight 25MHz oscillator with USB1 port
|
7 years ago |
|
davor
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732a5f3fda
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PCB: connected SHUTDOWN
|
7 years ago |
|
davor
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526542edf1
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PCB: use OLED 3D model
|
7 years ago |
|
Emard
|
32d304e35b
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PCB: move 25MHz oscillator near USB for LED pad clearance
|
7 years ago |
|
Emard
|
099ce4f0b3
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PCB: rectangular GND pads on J1 J2 connectors
|
7 years ago |
|
davor
|
906f338200
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PCB: reconnect WIFI_OFF so that jumper has priority
|
7 years ago |
|
davor
|
1dc22e2a71
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PCB: silkscreen cosmetix
|
7 years ago |
|
davor
|
7e83093a57
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PCB: silkscreen +3.3V cosmetix
|
7 years ago |
|
davor
|
97c6191f71
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PCB: origins to lower left corner, so all insertion positions in centroid file are now positive,
silkscreen cosmetics
|
7 years ago |
|
davor
|
5586a57fc0
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PCB: origins for coordinates, drill and place set to upper left corner
|
7 years ago |
|
davor
|
bc88a6e2ae
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PCB: silkscreen SW1 moved to visible position and similar cosmetics
|
7 years ago |
|
davor
|
ce6ee9ea3d
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PCB: silkscreen cosmetics
|
7 years ago |
|
davor
|
6f74d5170e
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PCB: use new footprint for Y1
|
7 years ago |
|
davor
|
27f6b96d3b
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PCB: v1.7.3 SD card footprint centered, CD pins to GND
|
7 years ago |
|
Emard
|
42455ba7b0
|
PCB: use 3D model for SD card
|
7 years ago |
|
Emard
|
7d9309cc21
|
PCB: use new 2D footprint ABS25 with pin 1 mark for Y2
|
7 years ago |
|
Emard
|
c4f5429eca
|
PCB: use new abs25 3D model
|
7 years ago |
|
davor
|
fb3b02d103
|
PCB: dipswitch 3D update
|
7 years ago |
|
davor
|
abc824a998
|
PCB: correct 3D shape for SDRAM chip
|
7 years ago |
|
davor
|
6c7902e963
|
PCB: update SW1 pins renumbering and orientation
|
7 years ago |
|
davor
|
0277b4009b
|
SMD dipswitch model converted to VRML (dipswitch_smd.wrl)
and included in 3D viewer. scale and orientation is wrong,
currently fixed in PCB 3D model parameters
|
7 years ago |
