OSH Park
Shared projects
BLE Nano Carrier v2.brd
by
timwoo.
2
layer board of
1.79x1.31
inches
(45.39x33.32
mm).
Shared on
October 1st, 2016 03:52.
This board incorporates a RedBearLab BLE Nano as well as a Pololu DRV8835 dual motor driver to drive 2 DC motors via Bluetooth. This is great when you want compact wireless capability for a small robot. Here is a summary of its functionalities:
Board power can be separate from the motor power in the case where the voltages are different. Add jumper to link motor power to the main board power.
Power switch + power indication LED
2 screw terminals for motor outputs
Pins D4 - D7 on the BLE Nano control the motors
The rest of the BLE Nano pins are broken out to the side of the BLE Nano as female headers. Before use, D4 - D7 must be soldered to the board (this can be done fairly easily with a 5-wire ribbon cable)
2 LED headers are connected to pin A4 (note that the appropriate current-limiting resistors must be chosen)
Feel free to email me at timwoo@gmx.com for more info about this board. Thanks!
FigTroniX - Balanced dual Transistor - KD5VMF
by
KD5VMF.
2
layer board of
2.31x2.51
inches
(58.57x63.65
mm).
Shared on
October 1st, 2016 02:05.
KD5VMF@GMAIL.COM
FigTroniX - LM723 PSU - 2.5" Printed & Final 2015 - KD5VMF
by
KD5VMF.
2
layer board of
2.51x1.78
inches
(63.65x45.24
mm).
Shared on
October 1st, 2016 02:03.
Oscillator3.zip - KD5VMF
by
KD5VMF.
4
layer board of
1.01x0.91
inches
(25.55x23.04
mm).
Shared on
October 1st, 2016 01:55.
KD5VMF@GMAIL.COM - UNTESTED!
THS4522 Shield v1.1
by
Edison517.
2
layer board of
0.87x0.86
inches
(22.02x21.84
mm).
Shared on
September 30th, 2016 21:15.