OSH Park
Profile for hallard
Shared projects
RFM69(H)W Breakout for NRF24L01 socket
by
hallard.
2
layer board of
0.76x1.21
inches
(19.25x30.84
mm).
Shared on
January 22nd, 2015 10:46.
RFM69(H)W Breakout for NRF24L01 socket
See description here.
RFM12B/RFM69CW SMD Breakout for NRF24L01 socket
by
hallard.
2
layer board of
0.65x0.90
inches
(16.56x22.91
mm).
Shared on
January 22nd, 2015 10:44.
RFM12B/RFM69CW SMD Breakout for NRF24L01 socket
See description here.
Moteino ICSP/FTDI
by
hallard.
2
layer board of
1.65x0.91
inches
(41.81x23.14
mm).
Shared on
September 5th, 2014 08:15.
Moteino ICSP/FTDI
Stereo Mic/Line Amplifier to ADC
by
hallard.
2
layer board of
1.06x1.14
inches
(26.92x28.91
mm).
Shared on
February 5th, 2014 15:55.
Universal Stereo MIC/Line amplifier for Audio processing with ADC
This is a simple board to amplifiy stereo mic or line signal to be processed by a analog entry of a microcontroller.
It can be used for processing audio and light LED strip for example or whatever, the input signal can come from electret microphone, standard microphone, line out or any jack audio output of any device.
Detailed Description
Everything will be documented on my blog
Schematics and board and more informations on my github repo
Check out news and other projects on my blog
DAC / RS485 and OLED Arduino Shield
by
hallard.
2
layer board of
2.36x2.11
inches
(59.82x53.47
mm).
Shared on
January 31st, 2014 12:46.
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)
- 2 x I2C Oled connector (Adafruit or Tindie Oled)
- 1 Rotary Encoder
- 1 WS2812B RGB Led
This is a proto board, I’ve just ordered one on OSHPark, will put more details once received and tested
Detailed Description
Everything will be documented on myblog
Schematics and board and more informations on my github repo
Check out news and other projects on my blog