DAC / RS485 and OLED Arduino Shield
author: hallard
2 layer board of 2.36 x 2.11 inches (59.8 x 53.5 mm)
Uploaded:
January 29, 2014
Shared:
January 31, 2014
Total Price:
$24.75
0-10V DAC / ADC / RS485 and OLED Arduino Shield
This is a simple board to be able to
- Generate 4 x 0-10V analog output to drive industrial devices
- 2 x 0-10V analog input (unprotected)
- A RS485 Driver (use RX/TX of Arduino)
- …
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0-10V DAC / ADC / RS485 and OLED Arduino Shield
This is a simple board to be able to
- Generate 4 x 0-10V analog output to drive industrial devices
- 2 x 0-10V analog input (unprotected)
- A RS485 Driver (use RX/TX of Arduino)
- …
Show full description
Breakout+USB
author: DX-MON
2 layer board of 3.20 x 2.55 inches (81.4 x 64.8 mm)
Uploaded:
January 29, 2014
Shared:
January 30, 2014
Total Price:
$40.85
A breakout and programmer board for an ARM Cortex-M3 based processor
A breakout and programmer board for an ARM Cortex-M3 based processor
Mailchecker II
author: kuy
2 layer board of 1.05 x 1.26 inches (26.6 x 32.0 mm)
Uploaded:
January 30, 2014
Shared:
January 30, 2014
Total Price:
$6.55
This Electric Imp-powered device detects motion and reports it to you over the web.
It was originally designed to be stuck to a mailbox door to notify you over WiFi when mail is deli…
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This Electric Imp-powered device detects motion and reports it to you over the web.
It was originally designed to be stuck to a mailbox door to notify you over WiFi when mail is deli…
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noWire_Bluetooth
author: mfonte
2 layer board of 2.04 x 2.34 inches (51.7 x 59.5 mm)
Uploaded:
January 29, 2014
Shared:
January 30, 2014
Total Price:
$23.80
This module connects to Android over Bluetooth and the user can control a relay from an APP installed on the smartphone.
Microcontroller: ATMEL Attiny85
For more details: [email protected]
This module connects to Android over Bluetooth and the user can control a relay from an APP installed on the smartphone.
Microcontroller: ATMEL Attiny85
For more details: [email protected]
Pinoccio Motion Backpack v0.1
author: Allison-Clift-Jennings
2 layer board of 1.01 x 1.69 inches (25.6 x 42.9 mm)
Uploaded:
September 27, 2013
Shared:
January 30, 2014
Total Price:
$8.50
Pinoccio Motion Backpack v0.1
Pinoccio Motion Backpack v0.1
DB-9F null modem
author: nsayer
2 layer board of 0.65 x 0.60 inches (16.5 x 15.3 mm)
Uploaded:
January 29, 2014
Shared:
January 29, 2014
Total Price:
$1.95
RS-232 null modem adapter board.
Edge-solder two DB9F connectors on either side of the board (DigiKey 4209FE-ND, for instance) and you get an RS-232 null modem. The pinout:
- TXD<->RXD
- RTS<->CTS
- GND<->GND
- DTR->DSR+DCD (x2)
- RI->nc (x2)
RS-232 null modem adapter board.
Edge-solder two DB9F connectors on either side of the board (DigiKey 4209FE-ND, for instance) and you get an RS-232 null modem. The pinout:
- TXD<->RXD
- RTS<->CTS
- GND<->GND
- DTR->DSR+DCD (x2)
- RI->nc (x2)
7 Seg Board
author: nathanjshaffer
2 layer board of 2.37 x 0.42 inches (60.2 x 10.7 mm)
Uploaded:
January 29, 2014
Shared:
January 29, 2014
Total Price:
$4.95
OpenROV CTrl 2.6 tester Rev A
author: scubasonar
2 layer board of 1.01 x 1.24 inches (25.6 x 31.4 mm)
Uploaded:
January 29, 2014
Shared:
January 29, 2014
Total Price:
$6.20
Add a i2c ADC to your OpenRov Control Board V 2.6 or 2.5 and test the boards power supplies and i2c.
Add a i2c ADC to your OpenRov Control Board V 2.6 or 2.5 and test the boards power supplies and i2c.
Sounds with ATmega128
author: jronen
2 layer board of 1.08 x 1.08 inches (27.4 x 27.4 mm)
Uploaded:
September 29, 2013
Shared:
January 29, 2014
Total Price:
$5.75
Create up to four sounds and trigger them by pressing buttons
Create up to four sounds and trigger them by pressing buttons
HRM_2L
author: Jamieson
2 layer board of 1.00 x 1.00 inches (25.4 x 25.4 mm)
Uploaded:
January 29, 2014
Shared:
January 29, 2014
Total Price:
$5.00
This board receives the signal from a wireless heart rate transmitter chest strap. It outputs a 10ms TTL level pulse with each heart beat. Tested with Polar T31 (uncoded) and H1 (coded) 5.5kHz transmitter straps.
This board receives the signal from a wireless heart rate transmitter chest strap. It outputs a 10ms TTL level pulse with each heart beat. Tested with Polar T31 (uncoded) and H1 (coded) 5.5kHz transmitter straps.
Scramjet_V1.1
author: NeonSilicon
2 layer board of 1.95 x 1.79 inches (49.4 x 45.3 mm)
Uploaded:
September 26, 2013
Shared:
January 29, 2014
Total Price:
$17.35
Distortion with Mosfet based clipping section. Documentation is available here.
Distortion with Mosfet based clipping section. Documentation is available here.