Things used in this project

Hardware components:
QED-123 infrared diode
QSD-123 photo transistor
OP482 quad op amp
Panasonic eca1hm2r2
Capacitor 10 µF
Mfr 25fbf52 2k21 sml
Resistor 2.21k ohm
Mfr 25frf52 100k sml
Resistor 100k ohm
TIP31C NPN power transistor
2N3904 NPN transistor
Hubsan Quadcopter
Crash Kit for Hubsan Quadcopter
Prototyping Circuit Board
balsa sticks
Duco Cement
balsa sheet 1/16 inch thickness
9V battery (generic)
Keystone 233 image 75px
9V Battery Clip
GWS geared motor GW/EB-EPS350/CO
LiPO 7.4V 1300 mAH battery
APC 10x4.5 Multicopter Set of propellers (4)
Turnigy 30 Amp Brushed Motor Electronic Speed Control
Bondo fiberglass repair kit
elastic cord
jewelry making cord
large button
tubing , plastic 25 cm in length roughly 4 mm diameter
Openbuilds cable ties
OpenBuilds Cable Ties (10 Pack)
bungee cords
chain repair links or caribiners (2 needed)
foam cushion material
Hand tools and fabrication machines:
xacto knife
wire wrap tool
09507 01
Soldering iron (generic)


Darlington Stage , One Channel
Repeat 8 times to control 8 DC motors
Propeller Sensor , One channel
repeat 8 times to control 8 motors


Multi Copter Processor Expert Project
A demonstration of FlexIO for DC motor control


20130301 103720 1
Tom Minnich

Embedded software guy for a long time


Did you replicate this project? Share it!

I made one

Love this project? Think it could be improved? Tell us what you think!

Give feedback


Similar projects you might like

Caravaggio, a Drawing Machine
  • 8,702
  • 59

Caravaggio is a drawing machine able to replicate a digital image using a pen and a continuous line.

Hexiwear - Full App
  • 156
  • 2

Work in progress

Blueapp that interfaces with Hexiwear

Wolf: Search and  Rescue Multi-Terrain Robot
  • 2,579
  • 26

Full instructions

Wolf is an IoT multi-terrain robot running on the Arduino 101 platform.

See Through Buildings With a Drone
  • 597
  • 6

Full instructions

A drone that displays where people or things are located using different colors based on density.

Geneol Renewable energy from conventional extractors
  • 214
  • 3

Full instructions

Renewable energy from conventional extractors controlled by arduino for increased performance, can deliver 12 volts or 220 volts.

DooUcoffee Machine
  • 1,433
  • 60

Work in progress

Internet of things in the world of coffee with Udoo - coffee machine 3.0 entirely managed by µController.

DooUcoffee Machine

Team DooUcoffee

ProjectsCommunitiesContestsLiveAppsBetaFree StoreBlogAdd projectSign up / Login
Respect project