OSH Park
Shared projects
Attiny85 I2C SSR Relay Board
by
mrslade.
2
layer board of
1.65x1.34
inches
(41.91x33.99
mm).
Shared on
March 6th, 2014 23:57.
www.tonek.se - Simple i2c controlled relay board
Power Filter for Audio
by
MyElectrons-com.
2
layer board of
3.94x1.96
inches
(100.15x49.68
mm).
Shared on
March 6th, 2014 19:55.
Filtering EMI nuisances that are penetrating into audio equipment through the power cord. Description of the filter basics and user’s reviews can be found at MyElectrons.ru (text in Russian, English version is coming soon).
Sold as a kit.
Contacts can be found at MyElectrons.com.
Arduino to ISP
by
totof.
2
layer board of
0.70x0.57
inches
(17.73x14.48
mm).
Shared on
March 6th, 2014 18:02.
adapter to program my attiny board http://oshpark.com/shared_projects/EbNiho3O
pin10,11,12,13 are angled pin header +5v and GND are connected on arduino via wire
cmeypoub@sfr.fr
Alx.Smith Miniature SMD Joule Thief
by
Warhawk.
2
layer board of
1.09x0.70
inches
(27.64x17.78
mm).
Shared on
March 6th, 2014 15:06.
Miniature Joule Thief, made with surface mount components
http://www.alxsmith.talktalk.net/HowTo/016MiniJouleThief.html
AutoQuad misc
by
joebar.
2
layer board of
2.29x2.29
inches
(58.17x58.17
mm).
Shared on
March 6th, 2014 15:05.
Mav2HoTT / LED / CAN board
Usage:
8 port powered CAN distribution
4 port IntelliLED WS2812B
4 port High Power LED(strip)
Arduino onboard for Mav2HoTT or Mav2FrSky / Mav2LED
Powered by AutoQuad and/or Recom DC/DC converter up to 36V input
CurrentSensor input (see other projects)
Arduino AVR SPI programming interface
Fits the FlyDuino FCP
CAN bus connectors:
FCP CAN/LED/Mav2HoTT bob:
CAN: JST-ZH 1.5mm (Spektrum) 3 pins
External Batt connector: JST-PH 2.0mm or any other 2.0 mm connector 2 pins
To AQ FTDI: JST-PH 2.0mm or any other 2.0 mm connector 4 pins
Current sens in connector: JST-PH 2.0mm or any other 2.0 mm connector 3 pins
LED connectors: For IntelliLED strips - JST-SH 1.0mm connector 4 pins (I2C connector)
For the HighPower led strips 2x4 2.0mm pin header (So called Xbee header). or any other 2.0mm connector
To external Telemetry: Standard 2.54mm pin header or connector 4-5 pins (5th pin for Arduino DTR)
AVR/ISP (Arduino program connector): 2x3 standard 2.54mm pin header
HoTT telemetry out: 1x3 standard 2.54mm pin header
Components:
ATMEGA328P
SMD resonator 16Mhz Murata CSTCE16M0V53-R0
3 x 0.1uF 0603 size (16v or higher)
1 x 1.0uF 0603 size
2 x 10uF 25V using 4S or 1 x 10uF 25V and 1 x 22uF 50V using 6S as main batt input
10k resistor 0603
2x 330ohm resistor 0603
4 x 100ohm resistor 0805 for protecting the RX and TX lines
2 x led (red/green or blue/green), 1 for power and 1 for led D13 0805 size
Recom 78C5.0-1.0 (the C version is 1A and a lot smaller than the 78B version. Also up to 6S)