Shared Projects

MAX21100 6-axis gyro/accelerometer motion sensor plus LIS3MDL 3-axis magnetometer plus MS5637 24-bit pressure sensor. This board can be a Mini Add-On shield for Teensy 3.1 or a standalone breakout board for Arduino breadboard use. Solder jumpers on the back change the source of power to make it breadboard friendly. The board is hardwired for I2C since the pressure sensor is I2C only. The MAX21100 reads data from the magnetometer slave as an I2C master and performs 9 DoF sensor fusion in hardware with quaternions or AHRS heading as output by direct register read. This is what the Invensense MPU9250 DMP should have been; maybe Maxim Integrated got it right?

5V preamp for OMAP5

RGB Led strip Arduino PWM controller

See sorens.in/posts/2014-8-12-linear-encoder for documentation. Board is released under CC Attribution-ShareAlike 4.0 International.

DO NOT USE! DEFECTIVE! BAD! WRONG! See revision two for a fixed version.

USB charger and audio pass through

FRC Compatible 12/24V Driver Bd.

Cape

BLF ZY-T08 30mm Contact Plate

DTFUHF OpenLRSng 6ch Receiver

GitHub source

Parts list on ebay

HM-10 Prototyping board for use with BlueBasic. NOTE: Has errors - use V1.1

RGB AMP

36mm Multirotor PDB

30.5mm M3 mounting holes for 36mm flight controllers like Naze32, Flip32, CC3d, etc.

Not compatible with 50mm FCs, like KK2.

Mounting holes not suitable for metal hardware.

The pin headers are added to allow the connection of a 5V UBEC to the pads above the cut out. The pads above that allow for ground, +V (~12v on 3S) and 5V out to power FPV cameras and/or video transmitter. The ground and +V pads at the bottom of the board are for supplying battery voltage to your flight controller for voltage monitoring (low battery alarm).

Please see revision 2.1 for better isolation around mounting holes.

36mm Multirotor PDB

Ground terminals are located in the corners, and high current items (ESCs) should be soldered to the side with the minus symbol (-). The exposed ground pads on the opposite side of the board should only be used for low current draw applications (e.g. video equipment, 3.3/5/6V UBEC, LEDs).

Positive terminals are located on the sides of the board, and high current items (ESCs) should be soldered to the side with the plus symbol (+). The exposed positive pads on the opposite side of the board should only be used for low current draw applications (e.g. video equipment, 3.3/5/6V UBEC, LEDs).

The pin headers are added to allow the connection of a 5V UBEC to the pads above the cut out. The pads above that allow for ground, +V (~12v on 3S) and 5V out to power FPV cameras and/or video transmitter. The ground and +V pads at the bottom of the board are for supplying battery voltage to your flight controller for voltage monitoring (low battery alarm).

30.5mm M3 mounting holes for 36mm flight controllers like Naze32, Flip32, CC3d, etc.

Not compatible with 50mm FCs, like KK2.

Mounting holes not suitable for metal hardware.

Please see revision 1.1 for better isolation around mounting holes.

For an option with less exposed solder pads, please see revision 2.1.

1590B sized IC Big Muff clone board with tone bypass switch

Schematic: https://www.dropbox.com/s/s7k3489ex6y4lna/ICBM.png?dl=0

nRF51822 Bluetooth MIDI Dev Board

Updated version of the LED driver to include offboard 12V power and proper power returns from the LEDs.

Backup DC power switching module @Upverter.com

Copyright 2014 - Slumberland Industries. This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/.