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Sensors, Actuators, and Robotics

NerdKits » Forums » Sensors, Actuators, and Robotics (103 threads, 986 posts)
Thread Posts Views Last Post
SparkFun IR remote 4 6262 December 14, 2015
by lnino
adafruit 10DOF with I2C 3 5432 April 25, 2015
by Ralphxyz
How to use a USB keyboard with my Nerdkit 12 5127 July 02, 2014
by BobaMosfet
Fq meter Ac Mains 6 4907 June 08, 2014
by mongo
I2C sensor software help(BMP085 absolute pressure sensor) 52 15387 May 30, 2013
by dvdsnyd
DC motor direction and speed control 2 4373 May 09, 2013
by Ralphxyz
Hitec Servos 4 4428 April 06, 2013
by xodin
Microcontroller and Bluetooth chip problem 8 5349 April 05, 2013
by unnamed0404
Hall effect sensor - increasing speeds 10 5825 March 06, 2013
by BStory
i2c MPU6050 help 17 17569 January 24, 2013
by JimFrederickson
sample code for digital temperature sensor, DS18B20 3 5318 December 30, 2012
by BobaMosfet
Sensor Suggestions? 9 4946 September 30, 2012
by Ralphxyz
"Touchless" Sensor 5 5436 August 19, 2012
by bluestang
C Coding Best Practices 5 5030 August 13, 2012
by BobaMosfet
PWM Not Working 5 5336 August 01, 2012
by pcbolt
Help needed with CP2103 3 4594 July 24, 2012
by Ralphxyz
ME NEED HELP 1 4174 July 24, 2012
by mikeduff76
Input help 2 4729 July 23, 2012
by Rick_S
Sensor interdependence 19 5822 July 12, 2012
by wisc4ever
Water pump mentioned in the servo-squirter tutorial 1 4518 July 12, 2012
by Hexorg
Codewheel and RPM 17 5968 July 11, 2012
by Ralphxyz
Milling feed rate 6 5900 July 04, 2012
by sask55
Using PuTTY to see outgoing data 9 6809 July 02, 2012
by mcgroover
Do I need a separate supply for running a motor? 6 4906 June 20, 2012
by mongo
Operating a Xenon Flash Tube 4 5901 June 09, 2012
by mongo
Varying Solenoid Force 19 7899 June 04, 2012
by mcgroover
alarm clock 3 4803 May 15, 2012
by Ralphxyz
I2C/TWI wii nunchuck help 69 64686 May 03, 2012
by theomalon
Photoresistor reading on LCD 10 5155 April 28, 2012
by mongo
Servo reverse rotation/ positioning problem. 4 5249 April 26, 2012
by rmore
Robotic arm with constant force 4 5101 April 16, 2012
by pcbolt
HC-SR04 ultrasonic distance sensor with NerdKits 64 15191 April 08, 2012
by Ralphxyz
Using two different sensors on single chip 4 4718 April 07, 2012
by Ralphxyz
HMC5883L compass interface 20 8966 April 01, 2012
by Ralphxyz
robot with 2 Continuous rotation servos help 27 7827 April 01, 2012
by Ralphxyz
PIR motion sensor and Camera trigger problem 2 5733 March 24, 2012
by lukel
Analog to Digitial Conversion anamolies 10 4572 March 10, 2012
by Ralphxyz
External ADC with serial interface - Need help tweaking 7 5049 February 27, 2012
by pcbolt
Talking to your mouse 9 7936 February 18, 2012
by pcbolt
open drain output hall sensor 2 6137 February 03, 2012
by hevans
Photo Cell 7 5214 January 25, 2012
by BobaMosfet
First Robot - Avoids Collisions 10 5333 January 25, 2012
by treymd
MS5607 Pressure Sensor interface 2 5362 December 04, 2011
by Rick_S
Capacitance Output Humidity Sensor and LM34 Temperature - Breadboard and Data Processing Differences 8 6005 November 14, 2011
by Ralphxyz
2-Wire Automotive Sensors 13 7130 October 18, 2011
by BobaMosfet
Use digital signal to control motor through analogue circuit 5 5212 October 12, 2011
by hevans
Sampling from several different analog inputs? 22 17098 September 14, 2011
by BobaMosfet
Memsic 2125 Dual-Axis Accelerometer (#28017) 18 8108 August 08, 2011
by nightfall
Thermometer Experiment Wiring Help 7 5056 July 24, 2011
by Rick_S
Push Button 5 5839 July 19, 2011
by bretm
ADC ignores Pin DC5 and all pins pull high/low together 6 4649 June 08, 2011
by KilbySeale
Servo Control 13 7837 May 26, 2011
by Rachid
Wireless Temperature Sensor 4 5629 May 10, 2011
by Ralphxyz
Robot Car 28 6407 May 09, 2011
by Ralphxyz
Slow sample rate down (prescaler?) 15 5006 May 06, 2011
by bretm
Position Sensor 36 10916 April 06, 2011
by Ralphxyz
Cheaper Alternative Servos? 24 7131 April 04, 2011
by missle3944
sound recording module 2 6009 April 04, 2011
by Hexorg
Radio Shack Motion sensor - how do I connect this to the 168? 7 6666 March 10, 2011
by Ralphxyz
If I Have to Separate You Two, I Will! 12 15657 February 17, 2011
by devinsbusiness
Servo Makefile??? 3 4657 February 09, 2011
by missle3944
Controlling big loads 13 5734 February 01, 2011
by mongo
Dispensing Water 8 6090 January 31, 2011
by Twarter369
Cap charging measurment 4 5155 January 12, 2011
by Jalex
Making a pH Sensor 9 11429 December 24, 2010
by kemil
LCD display with LED backlight 12 8750 December 14, 2010
by hevans
My weird personal fan motor 2 5464 December 10, 2010
by mongo
Understanding Registers 1 5916 November 19, 2010
by Proton
How to use the microcontroller to trigger an event on my pc 3 5752 October 21, 2010
by giantclam
Programming in C to control a Submarine... 34 7202 August 07, 2010
by BobaMosfet
Dennis Hong: My 7 species of robot 2 5276 July 23, 2010
by treymd
H-bridge 2 5176 July 21, 2010
by mongo
Temp probe needed for BBQ draft control 3 6553 June 26, 2010
by Solorbob
Servo control - PWM_MIN and PWM_MAX 4 6420 June 20, 2010
by mongo
ADC reading 807411 5 5652 May 04, 2010
by 59zoocat
Driving a DC Motor in Making or Buying an H-Bridge 10 17923 April 20, 2010
by Rick_S
Turn your PC into an Osciloscope!! 3 7078 April 08, 2010
by ese
Inexpensive optical sensors: how to use? 7 8634 April 02, 2010
by bretm
Controlling more than one servo 18 7160 March 31, 2010
by mongo
"custom" interface on ADC questions 4 4843 March 28, 2010
by 6ofhalfdozen
i2c bus distance extender 1 5811 March 19, 2010
by treymd
Scale question 9 7609 March 14, 2010
by 87jeepwrangler
A Nerdkit Hamometer 6 10857 March 04, 2010
by Phrank916
Ethernet 2 5979 February 12, 2010
by treymd
Game Show Style Buzzer 2 5404 February 10, 2010
by mrobbins
Strange Problem with Servo 7 5268 February 01, 2010
by mongo
Radio Control Interface - a PPM decoder 4 8406 January 31, 2010
by icarus
2 Servos, 1 Analog Joystick 15 7038 January 30, 2010
by Phrank916
PT6958 and NerdKits 2 5752 January 26, 2010
by mrobbins
Temp sensor LM34 7 7812 January 18, 2010
by NK_EK
Photoresistors 8 7993 December 24, 2009
by BobaMosfet
Model Rockets 6 9015 November 24, 2009
by n3ueaEMTP
digital humidity sensor 3 7230 November 21, 2009
by tech20
Servo or something else? 4 5264 November 11, 2009
by mikedoug
Remote Temperature Sensor 5 6469 November 07, 2009
by Hugh
Proximity Sensor Project 13 10679 October 26, 2009
by timk
How to read data sheet 3 7023 September 18, 2009
by apurcell
The Long Arm of the Nerdkit 2 7240 July 06, 2009
by sgmaniac1255
Basic hall effect sensor question 4 6099 June 18, 2009
by hijohng
Real speakers 15 8455 May 26, 2009
by wayward
Good communities for mechanical projects? 3 6520 May 07, 2009
by MacGyver
How to trigger a gravity fed liquid dispenser 3 8585 May 01, 2009
by Pheryllt
Basic motor interface? 4 6734 April 14, 2009
by mikeyw

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Did you know that one NerdKits customer discovered that his hamster ran several miles in a night using his kit and a Hall-effect sensor? Learn more...