davor
|
68db94dacd
|
small cleanup of traces/vias
|
7 years ago |
|
davor
|
d462ffc350
|
Connecting more ESP32 WIFI pins,
sharing them with external 2.54 mm header
to access ADC and HSPI
|
7 years ago |
|
davor
|
f46b531882
|
doc: esp32 module pinout JPG picture
|
7 years ago |
|
davor
|
600c4478fd
|
esp32: avoid connection to NC pin for JTAG_TDO
|
7 years ago |
|
davor
|
0229a768ad
|
FPGA direct-to-pin Hackish USB transciver 27 ohm + 3.6 V zener
|
7 years ago |
|
davor
|
00c73747b3
|
thicker USB GND traces, vias and small cleanup on nearby traces
|
7 years ago |
|
davor
|
1ab504aaf2
|
Moving USB connectors on top layer
|
7 years ago |
|
davor
|
fdf38ad9a1
|
DIP switch moved to the right, near RAM.
Maybe should be moved more to the right not to overlap with OLED
|
7 years ago |
|
davor
|
7681329e37
|
readme updating TODO list
|
7 years ago |
|
davor
|
1ad66b57fc
|
readme new wishes from Marko
|
7 years ago |
|
davor
|
79e8f40e95
|
readme
|
7 years ago |
|
davor
|
fbe0cf4d01
|
symmetric usb left-right
|
7 years ago |
|
davor
|
45827eecf5
|
moving silkscreen values and references out of BGA pads
|
7 years ago |
|
davor
|
d562b631d8
|
readme
|
7 years ago |
|
davor
|
45e1976f38
|
gerber update
|
7 years ago |
|
davor
|
375924d916
|
readme
|
7 years ago |
|
Emard
|
7262e854c0
|
readme
|
7 years ago |
|
Emard
|
730a44a20e
|
update jpeg's
|
7 years ago |
|
Emard
|
dedd8fb6ff
|
readme update
|
7 years ago |
|
Emard
|
4d3828764b
|
tidying up routes
|
7 years ago |
|
davor
|
5f589c33f4
|
USB directly to FPGA for possible USB1.1 core
|
7 years ago |
|
davor
|
2e7622d27d
|
Readme update
|
7 years ago |
|
davor
|
236f63488a
|
DIP SWITCH routed
|
7 years ago |
|
davor
|
f147df4510
|
ADC datasheets
|
7 years ago |
|
davor
|
29885b92a4
|
readme update
|
7 years ago |
|
davor
|
6d14ed8ff0
|
Placing DIP switch, but not yet connecting it to FPGA
|
7 years ago |
|
davor
|
37bb008e24
|
ADC connecting REF+/REF- and SPI
|
7 years ago |
|
davor
|
2ca8acc32d
|
ADC chip moved on top layer.
Connecting 8 analog lines to J2
and remaining VCC/GND
|
7 years ago |
|
davor
|
32836831ae
|
i2c of RTC connected to GPDI i2c
|
7 years ago |
|
davor
|
ee20b46f6d
|
connecting ADC substrate pad to GND
|
7 years ago |
|
davor
|
a0d3693b66
|
moving ADC chip near J2, better possibility to get routed
|
7 years ago |
|
davor
|
851f2a0162
|
optimizing PCB lines for +5V
|
7 years ago |
|
davor
|
f379fc1667
|
readme update
|
7 years ago |
|
davor
|
2153a220a0
|
schematic symbol for ADC MAX11123
small PCB traces cleanup
ADC chip placed on PCB but connected only to GND
|
7 years ago |
|
Emard
|
be09416928
|
Add 27 ohm resistors in series with FTDI USB and readme update
|
8 years ago |
|
Emard
|
f8ef4e3503
|
readme update 27ohm FTDI
|
8 years ago |
|
davor
|
278ac6b341
|
2.2uF for ESP-32 and gerber update
|
8 years ago |
|
davor
|
81b3ea5da0
|
adding minimal set of 3 2.2uF capacitor for 1.2V, 2.5V and 3.3V
|
8 years ago |
|
davor
|
bc1fd349da
|
readme update
|
8 years ago |
|
davor
|
369fda7a43
|
readme update
|
8 years ago |
|
davor
|
4f8772d8cd
|
readme update
|
8 years ago |
|
davor
|
96fabee1bc
|
Moving C18 away from battery
|
8 years ago |
|
davor
|
dd45c2c3e0
|
readme update
|
8 years ago |
|
Emard
|
36b5c72555
|
gerber update
|
8 years ago |
|
Emard
|
a11072b4e4
|
beautifying routes of LEDs and moving oscillator under the LEDs
|
8 years ago |
|
Emard
|
8db4960e8b
|
gerber update
|
8 years ago |
|
Emard
|
ee7d266543
|
Resistors for LEDs
|
8 years ago |
|
Emard
|
0e88fa98e1
|
readme update
|
8 years ago |
|
Emard
|
8fe849b73d
|
gerber update
|
8 years ago |
|
Emard
|
18aef04f2c
|
JTAG header
|
8 years ago |
