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ATtiny104XNANOaddon

ATtiny104XNANOaddon

Created by timgtech on 2019-02-09 01:40:13

2 Layer Board - 1.2000 sq in (0.8000in x 1.5000in) / 774.19 sq/mm (20.32mm x 38.1mm)
$4.80 per set of 4 ($4.00 per sq in)

License: CC-BY 4.0

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VoltageReferenceProgrammableRevDX303

VoltageReferenceProgrammableRevDX303

Created by alexsh1 on 2019-02-05 09:52:50

2 Layer Board - 3.6583 sq in (2.9255in x 1.2505in) / 2360.19 sq/mm (74.31mm x 31.76mm)
$14.05 per set of 4 ($3.84 per sq in)

https://www.barbouri.com/2016/07/21/programmable-voltage-reference-v2-12-assembly/#comment-635

License: CC-BY 4.0

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PSU Breakout for 12V or 5V PSU

PSU Breakout for 12V or 5V PSU

Created by onthesly on 2019-01-10 23:33:26

2 Layer Board - 6.7899 sq in (5.4060in x 1.2560in) / 4380.57 sq/mm (137.31mm x 31.9mm)
$24.99 per set of 4 ($3.68 per sq in)

This is meant to breakout a large 12V or 5V PSU such as from here: https://www.circuitspecialists.com/12-volt-8-amp-power-supply.html
It standardizes on 5.5/2.1mm barrel plugs. You can use multiple of the boards if you need more. To connect to boards, use male to male barrel plugs search term "Male to male dc power 5.5", use extensions if you need them longer, and use adapters if you need different size barrel plugs on output, search term: "multi type 23 or 28 dc power adapter". Fuse is OPTF0078P, digikey number F6094-ND. NOTE: fuse untested in footprint. Need to verify. Mounting holes are M5.

Cleaning up my computer equipment, and needed less PSU clutter.

License: GPL3
Tags: psu, breakout, power supply

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LED Cube PCB

LED Cube PCB

Created by sweise on 2019-01-05 09:21:47

2 Layer Board - 21.1410 sq in (5.0492in x 4.1870in) / 13639.33 sq/mm (128.25mm x 106.35mm)
$68.92 per set of 4 ($3.26 per sq in)

LED 8x8x8 Cube Arduino

License: CC-BY 4.0

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SmartTUS-1

SmartTUS-1

Created by bwitoff on 2018-12-20 19:04:42

2 Layer Board - 17.3750 sq in (6.9500in x 2.5000in) / 11209.66 sq/mm (176.53mm x 63.5mm)
$56.64 per set of 4 ($3.26 per sq in)

License: CC-BY 4.0

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gerber

gerber

Created by lennymlopes on 2018-12-18 09:38:33

2 Layer Board - 2.2677 sq in (1.5059in x 1.5059in) / 1463.03 sq/mm (38.25mm x 38.25mm)
$8.96 per set of 4 ($3.95 per sq in)

Power Delivery Board for Multirotor

License: CC-BY 4.0
Tags: pdb, power, delivery, board, multirotor, quadcopter

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pdb

pdb

Created by lennymlopes on 2018-12-17 20:58:23

2 Layer Board - 2.2677 sq in (1.5059in x 1.5059in) / 1463.03 sq/mm (38.25mm x 38.25mm)
$8.96 per set of 4 ($3.95 per sq in)

License: CC-BY 4.0

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PC internal USB power

PC internal USB power

Created by PhilboBaggins on 2018-12-16 14:07:12

2 Layer Board - 1.1953 sq in (1.1961in x 0.9993in) / 771.16 sq/mm (30.38mm x 25.38mm)
$4.78 per set of 4 ($4.00 per sq in)

Need to power a USB device off an ATX power supply? Maybe a screen for that cool briefcase computer you're working on? Well this board is for you.

License: CC-BY-SA 4.0
Project URL: https://github.com/PhilboBaggins/assorted-pcbs/tree/master/PC%20internal%20USB%20power
Tags: usb, power

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RPi3B+ RAK833 PoE HAT rev.1.1

RPi3B+ RAK833 PoE HAT rev.1.1

Created by attexx on 2018-12-14 20:07:43

2 Layer Board - 5.6607 sq in (2.5629in x 2.2087in) / 3652.06 sq/mm (65.1mm x 56.1mm)
$21.17 per set of 4 ($3.74 per sq in)

RPi3B+ RAK833 PoE HAT
rev.1.1
Not tested yet, waiting for delivery

License: CC BY-NC 4.0
Tags: lora, lorawan, gateway, rpi3b+, rak833, poe, backplane, hat

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iot_battery_sensor v1.1

iot_battery_sensor v1.1

Created by Wijnand on 2018-12-11 09:25:06

2 Layer Board - 2.4932 sq in (0.9200in x 2.7100in) / 1608.51 sq/mm (23.37mm x 68.83mm)
$9.85 per set of 4 ($3.95 per sq in)

This iot_battery_sensor board v1.1 is intended as piggyback/hat for the iot_lora board.
(see: iot_lora_v3)

Power alternatives are: CR2032/2xAAA controlled by TPS61291, TPL5111 and/or TPS22860.
The booster (TPS22860) can be bypassed.

BOM
1 x 10uF
1 x 3,3uH
1 x TPS61291
1 x 22uF
1 x TPS22860
3 x 0.1uF
1 x TPL5111
1 x 56K
1 x 10K
2 x 4K7
2 x pin header 1x1
2 x pin header 1x2
1 x pin header 1x4
1 x pin header 2x7
1 x AAA box (€0.57)

Connections for sensors are:
GPS6MV2, (€4.15)
BME680 (€9.03)
BME280 (€2.67)
BMP280 (€0.72)
BMP180 (€0.58)
MAX44009 (€1.54)
TMP35GT9Z (€1.25)
DS18B20 (€0.80)

ATTENTION: This is version V1.0, not tested yet (is in order). Improvements, suggestions? Let me know!

ATTENTION: Added to version V1.1 are connections for the sensors CCS811 and MAX44009.

License: CC-BY 4.0
Project URL: http://alf4all.demon.nl/engineering/topics/digital_system_design/targets/Arduino-Pro-Mini_RFM95/index.htm
Tags: iot

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RPi3B+ iC880A PoE HAT rev.1.1

RPi3B+ iC880A PoE HAT rev.1.1

Created by attexx on 2018-12-09 21:29:28

2 Layer Board - 9.6195 sq in (3.5191in x 2.7335in) / 6206.12 sq/mm (89.39mm x 69.43mm)
$33.96 per set of 4 ($3.53 per sq in)

RPi3B+ iC880A PoE HAT
rev. 1.1
Not tested yet, waiting for delivery

License: CC BY-NC 4.0
Tags: lora, lorawan, gateway, rpi3b+, ic880a, poe, backplane, hat

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Atmega328 with DS1307 RTC chip

Atmega328 with DS1307 RTC chip

Created by mvoerman on 2018-11-24 00:45:53

2 Layer Board - 2.7638 sq in (0.9370in x 2.9496in) / 1783.09 sq/mm (23.8mm x 74.92mm)
$10.75 per set of 4 ($3.89 per sq in)

Bare arduino with DS1307 Real time clock.

License: CC-BY 4.0
Tags: ds1307, atmega328, rtc

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Digispark Ducky Shield

Digispark Ducky Shield

Created by root2 on 2018-11-20 15:13:38

2 Layer Board - 0.5396 sq in (0.7600in x 0.7100in) / 348.13 sq/mm (19.3mm x 18.03mm)
$2.16 per set of 4 ($4.00 per sq in)

Prototyp of a Digispark Ducky Shield for use as a low cost RubberDucky alternative.
Untested.

License: CC-BY 4.0

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Resol VBUS Decoder

Resol VBUS Decoder

Created by FatBeard on 2018-11-18 23:03:23

2 Layer Board - 0.6301 sq in (1.1961in x 0.5268in) / 406.52 sq/mm (30.38mm x 13.38mm)
$2.52 per set of 4 ($4.00 per sq in)

Resol VBUS Decoder

License: CC-BY 4.0
Project URL: https://github.com/FatBeard/vbus-arduino-library
Tags: vbus resol

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Wemos D1 IR Booster Shield

Wemos D1 IR Booster Shield

Created by root2 on 2018-11-09 15:42:25

2 Layer Board - 1.5567 sq in (1.0810in x 1.4400in) / 1004.32 sq/mm (27.46mm x 36.58mm)
$6.15 per set of 4 ($3.95 per sq in)

Prototyp of a Wemos D1 Mini shield for use as an IR booster/repeater.
Untested.

License: CC-BY 4.0

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TESEO-LIV3F Breakout Board rev.1.1

TESEO-LIV3F Breakout Board rev.1.1

Created by attexx on 2018-11-05 21:52:09

2 Layer Board - 0.7910 sq in (0.7534in x 1.0499in) / 510.32 sq/mm (19.14mm x 26.67mm)
$3.16 per set of 4 ($4.00 per sq in)

TESEO-LIV3F Breakout Board
rev. 1.1
Breadboard friendly
Tested, works fine

License: CC BY-NC 4.0
Tags: teseo-liv3f, gnss, gps, breakout, breadboard, st, stmicroelectronics

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carvey_cnc_board

carvey_cnc_board

Created by brainstorm on 2018-10-28 07:28:35

2 Layer Board - 1.5899 sq in (2.3687in x 0.6712in) / 1025.74 sq/mm (60.16mm x 17.05mm)
$6.28 per set of 4 ($3.95 per sq in)

Carvey smartclamptm homebrew PCB enhancement with autoleveling support

License: GPLv3
Project URL: https://github.com/brainstorm/carvey_board
Tags: cnc, carvey, inventables, autolevelling

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Arcade Controller - Button Board

Arcade Controller - Button Board

Created by PhilboBaggins on 2018-10-26 16:17:37

2 Layer Board - 2.0022 sq in (1.4150in x 1.4150in) / 1291.74 sq/mm (35.94mm x 35.94mm)
$7.91 per set of 4 ($3.95 per sq in)

Button board for an arcade controller I'm making. Basically it's a breakout board for an I2C GPIO expander.

License: CC-BY-SA 4.0
Project URL: https://github.com/PhilboBaggins/arcade-controller-pcb-button-board

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TPL5110 Breakout Board v1.5

TPL5110 Breakout Board v1.5

Created by attexx on 2018-10-22 11:19:54

2 Layer Board - 0.4119 sq in (0.5527in x 0.7453in) / 265.74 sq/mm (14.04mm x 18.93mm)
$1.65 per set of 4 ($4.00 per sq in)

TPL5110 Breakout Board
ver.1, rev 5
Breadboard friendly
Tested, works fine

License: CC BY-NC 4.0
Tags: tpl5110, breakout, timer, eeprom, lowpower, breadboard, lora, lorawan

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RFM95 Breakout Board (rev. 1b)

RFM95 Breakout Board (rev. 1b)

Created by attexx on 2018-10-14 18:31:17

2 Layer Board - 0.9690 sq in (0.9444in x 1.0261in) / 625.16 sq/mm (23.99mm x 26.06mm)
$3.88 per set of 4 ($4.00 per sq in)

RFM95 Breakout Board
rev. 1b
Breadboard friendly
Tested, works fine

License: CC BY-NC 4.0
Tags: lora, lorawan, rfm95, breakout

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BGA

BGA

Created by sokolsp on 2018-10-12 11:52:53

2 Layer Board - 0.3404 sq in (0.4189in x 0.8126in) / 219.61 sq/mm (10.64mm x 20.64mm)
$1.36 per set of 4 ($4.00 per sq in)

License: CC-BY 4.0

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LoRaWAN GPS Tracker (rev. 1b)

LoRaWAN GPS Tracker (rev. 1b)

Created by attexx on 2018-10-10 22:41:32

2 Layer Board - 2.0079 sq in (0.7839in x 2.5614in) / 1295.42 sq/mm (19.91mm x 65.06mm)
$7.93 per set of 4 ($3.95 per sq in)

LoRaWAN GPS Tracker
rev. 1b
Tested, works fine

License: CC BY-NC 4.0
Tags: lora, lorawan, gps, tracker, atmega328p, rfm95, quectel, l80r, ttnmapper

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TPL5110 Breakout Board (rev. 4)

TPL5110 Breakout Board (rev. 4)

Created by attexx on 2018-10-10 21:24:30

2 Layer Board - 0.3014 sq in (0.5527in x 0.5453in) / 194.45 sq/mm (14.04mm x 13.85mm)
$1.21 per set of 4 ($4.00 per sq in)

TPL5110 Breakout Board
rev. 4
Breadboard friendly
Tested, works fine

License: CC BY-NC 4.0
Tags: tpl5110, breakout, timer, lowpower, breadboard, lora, lorawan

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NASA Open Source Rover - Voltage Divider board Rev C

NASA Open Source Rover - Voltage Divider board Rev C

Created by pcbsio on 2018-10-10 18:04:16

2 Layer Board - 3.8645 sq in (1.7850in x 2.1650in) / 2493.22 sq/mm (45.34mm x 54.99mm)
$14.84 per set of 4 ($3.84 per sq in)

The purpose of this board is to solve the mismatch between the encoder logic levels and what the motor controller expects as encoder inputs. The absolute encoder outputs a signal from 0-5V based on the position of the encoder shaft, but the motor controllers expect in a signal that is 0-2V. To make this transformation, we will create a linear voltage divider.

License: CC-BY 4.0
Project URL: https://github.com/nasa-jpl/open-source-rover
Tags: nasa, open source rover, mars rover

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NASA Open Source Rover - Logic Shifter board Rev B

NASA Open Source Rover - Logic Shifter board Rev B

Created by pcbsio on 2018-10-10 18:03:43

2 Layer Board - 4.0466 sq in (2.5450in x 1.5900in) / 2610.7 sq/mm (64.64mm x 40.39mm)
$15.54 per set of 4 ($3.84 per sq in)

This board is made to handle the mismatch between the digital logic voltage level of the Raspberry Pi and the LED matrix. Digital logic is typically at either 3.3V or 5V. The GPIO pins on the Raspberry Pi will output at the 3.3V logic, and the LED matrix is made to read at 5V digital logic levels. In order to have these signals make sense to each other we use a device called a logic shifter, which will take the 3.3V signals and turn them into 5V signals.

License: CC-BY 4.0
Project URL: https://github.com/nasa-jpl/open-source-rover
Tags: nasa, open source rover, mars rover

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