SparkFun Forums 

Where electronics enthusiasts find answers.

General project discussion / help
Did you make a robotic coffee pot which implements HTCPCP and decafs unauthorized users? Show it off here!
Topics
Title Statistics Last post
Open Bluetooth Sensor/Controller Project
by Joe_Limon  - 
0 Replies 
534 Views
by Joe_Limon
MOSFET behavior - I'm missing something basic
by landon  - 
11 Replies 
3573 Views
by Mee_n_Mac
very good project on password protected door with sms alert
by dalexdisuja  - 
0 Replies 
554 Views
by dalexdisuja
need help on wireless PIR motion sensor project
by bomiao.li  - 
8 Replies 
2458 Views
by marco-l
wireless Landline phone answering using PC Laptop
by rcmansid  - 
1 Replies 
778 Views
by markaren1
driving 8 steppers
by wookieefuzz  - 
13 Replies 
2344 Views
by fll-freak
Stepper control with L298 and L297
by Boy80  - 
8 Replies 
2615 Views
by Boy80
Hacking a Laptop Battery
by rocketboy07  - 
7 Replies 
1552 Views
by Vic Lane
MPU9150 output is weird
by kakashi_sensei  - 
3 Replies 
1264 Views
by UhClem
SPI or I2C 16 bit, 4 channel, Analog Input, OPTO Isloated
by bruceschaller  - 
6 Replies 
2890 Views
by bruceschaller
Ethernet video to tv?
by karthikhsshiv  - 
8 Replies 
1654 Views
by stevech
An open source robot arm project
by wyxshowang  - 
20 Replies 
5405 Views
by Ross Robotics
Building a Timelapse Slider...very slowly. Questions inside!
by TimeLapsed  - 
5 Replies 
1701 Views
by uChip
trying to identify component
by nateH  - 
7 Replies 
1411 Views
by Ross Robotics
ADXL345 data +/-
by pmcuser  - 
5 Replies 
1316 Views
by jremington
? on pH sensor from Sparkfun video
by solarslurpie  - 
2 Replies 
998 Views
by solarslurpie
LMS-6 Radiosonde for Tornado Probe
by thesirensproject  - 
5 Replies 
3075 Views
by thesirensproject
4 x SPI / QPI FPGA Logger Questions
by Kalagaraz  - 
0 Replies 
798 Views
by Kalagaraz
How low, voltage wise, can you go on a standard servo?
by chartle  - 
3 Replies 
1151 Views
by chartle
Help to make an e-reader
by RUSquared  - 
0 Replies 
480 Views
by RUSquared
Additional LCD inputs?
by blanc11  - 
1 Replies 
798 Views
by jremington
pic16f873a with gsm programming help
by anroop  - 
1 Replies 
657 Views
by waltr
Multiple SPI/Serial + Ethernet MCU Solution
by Hengy  - 
1 Replies 
779 Views
by stevech
Voltage Inverter
by dhoelzer  - 
26 Replies 
3206 Views
by Mee_n_Mac
Analog buttons for tilt sensor using Arduino
by mff209  - 
6 Replies 
1776 Views
by waltr
Using Arduino for timer project. Can anyone build it for me?
by mirlyn  - 
7 Replies 
1692 Views
by lyndon
[HELP] Reverse engineering AC IR
by LoneWolf4  - 
9 Replies 
1929 Views
by LoneWolf4
My Interactive Robotic installation
by spetku  - 
1 Replies 
719 Views
by SFE-Toni
Questions about GIT and multiple projects
by fll-freak  - 
1 Replies 
611 Views
by SFE-Toni
AC socket
by zepedrowdp  - 
4 Replies 
809 Views
by Ross Robotics
LAPEL MIKES, SPEAKERS, AND MICRO POWER
by JOHN64  - 
2 Replies 
840 Views
by Mee_n_Mac
3W LED star & heatsink ideas
by Hengy  - 
3 Replies 
1433 Views
by Hengy
Techy home Thermostat
by Programability  - 
2 Replies 
857 Views
by Programability
Mystery on IC mixer Circuit
by eswara1997  - 
8 Replies 
1821 Views
by rrpilot
using redboard to turn external battery power source off/on
by iblastoff  - 
1 Replies 
750 Views
by jremington
Rover 5 motor not working in low
by zpduranimal  - 
3 Replies 
1018 Views
by zpduranimal
What is the best way to control a 12V DC motor?
by SwiftMamba24  - 
1 Replies 
712 Views
by waltr
Picking an appropriate laser
by zeus_the_mighty  - 
2 Replies 
914 Views
by Mee_n_Mac
How to connect multiple arduinos together
by zpduranimal  - 
8 Replies 
2251 Views
by zpduranimal
Help w/IMP, sensor info and psd development
by chuckiecc  - 
0 Replies 
583 Views
by chuckiecc
proper name for the Mac Pro power button connector
by mjdeo  - 
0 Replies 
802 Views
by mjdeo
How to Replace a Voltage Regulator?
by Belial88  - 
2 Replies 
1388 Views
by Belial88
ADC interfacing with Hydrophone
by benhpz  - 
2 Replies 
1106 Views
by Valen
Temperature monitor using thermisters
by barger  - 
8 Replies 
1370 Views
by lyndon
"Double" clone using Roomba and Tablet
by bluehouseandrew  - 
0 Replies 
801 Views
by bluehouseandrew
Help Motorsport Project
by Silveira  - 
12 Replies 
1883 Views
by Mee_n_Mac
DIY Delta Robot Kit
by spetku  - 
13 Replies 
7412 Views
by spetku
Pressure Sensor with Arduino
by darrenA  - 
3 Replies 
1014 Views
by Mee_n_Mac
Countdown with button
by rbrant  - 
6 Replies 
1296 Views
by Mee_n_Mac
XBEE PRO AND ARDIUNO FOR IMAGE TRANSFER
by Okha  - 
12 Replies 
3887 Views
by Okha
  • 1
  • 36
  • 37
  • 38
  • 39
  • 40
  • 42
Forum permissions

Not available