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
Path follower
by iaditya  - 
3 Replies 
850 Views
by waltr
Simple USB mouse project
by pat2  - 
3 Replies 
906 Views
by Renate
Question Sensor's Connection
by brian25  - 
1 Replies 
432 Views
by yamitenshi
Is this possible?
by PatrickZ  - 
1 Replies 
497 Views
by viskr
Servo Suggestions for Small Laser Turret
by fkatzenb  - 
3 Replies 
1243 Views
by fkatzenb
Project 3 "Red" not working
by Turner  - 
1 Replies 
411 Views
by Turner
Stumped with RGB matrix
by benberfield  - 
1 Replies 
567 Views
by Mee_n_Mac
How to have an appliance turn on only when I'm home?
by pgcudahy  - 
3 Replies 
833 Views
by pgcudahy
Mega or Due? Data Glove for capstone project
by WhizzWr  - 
4 Replies 
1104 Views
by stevech
Project Idea Need Help
by Father of Boys  - 
7 Replies 
1021 Views
by Mee_n_Mac
op amp calculations!
by 8Volts  - 
2 Replies 
921 Views
by 8Volts
Motorized roll top cover
by Valor958  - 
6 Replies 
1041 Views
by Mee_n_Mac
CNC Controller Board
by osfreak  - 
0 Replies 
841 Views
by osfreak
Negative Voltage to Switch Transistor without Inverter
by engr  - 
3 Replies 
1085 Views
by Mee_n_Mac
Piezo knock sensor
by RMjimbob  - 
2 Replies 
655 Views
by RMjimbob
Completed project: Optic Flow Kinetic Lights
by drhenshaw  - 
0 Replies 
542 Views
by drhenshaw
Harvesting 8 RJ-45 jacks from a router for re-use
by bluesfan44  - 
3 Replies 
871 Views
by bluesfan44
Help with variable input to PS2501-4
by mark_anderson_us  - 
7 Replies 
1241 Views
by mark_anderson_us
Low profile connectors?
by joran  - 
3 Replies 
807 Views
by Ross Robotics
Philips Soundbar Project
by ex1199  - 
12 Replies 
2719 Views
by ex1199
Circuit Assistance...
by Gaver  - 
9 Replies 
2804 Views
by Mee_n_Mac
First Li-Ion Charger (MCP73833)
by qwertymodo  - 
6 Replies 
2834 Views
by jremington
Force sensitive resistor
by Kasper86  - 
3 Replies 
2639 Views
by jremington
SparkFun Multimeter Kit Project
by rpcelectronics  - 
0 Replies 
712 Views
by rpcelectronics
EMG Bluetooth devices, beefcake questions for project.
by 1joey1  - 
3 Replies 
1160 Views
by Mee_n_Mac
I built a shardis, partly with some sparkfun products.
by sakodak  - 
0 Replies 
514 Views
by sakodak
Different view on calculating an op amp?
by 8Volts  - 
6 Replies 
1249 Views
by Mee_n_Mac
Best way to control sensor power...
by wbaldwin@ksu.edu  - 
2 Replies 
779 Views
by Mee_n_Mac
Need help choosing IMU or compatable hardware.
by Bill2k  - 
3 Replies 
1121 Views
by Mee_n_Mac
A simple 3.2" TFT LCD module with Touch Panel test project
by Oldspring  - 
0 Replies 
1292 Views
by Oldspring
Looking for a cheap bluetooth module with S/PDIF input
by qwertymodo  - 
0 Replies 
777 Views
by qwertymodo
questions about a solenoid driver circuit
by thankyou  - 
8 Replies 
2644 Views
by waltr
Complete nube: Light sensitive theremin
by kycaver  - 
3 Replies 
1369 Views
by jremington
simple pv datalogging. i need help? please
by cookiemonster  - 
4 Replies 
1385 Views
by jremington
PWM Level translation
by jasonbeach  - 
1 Replies 
765 Views
by Mee_n_Mac
Analog switch
by CodeMedic42  - 
9 Replies 
2597 Views
by waltr
Starting point for Smartphone / Bluetooth / uP project
by markaren1  - 
0 Replies 
643 Views
by markaren1
RC BLDC motor stator shorted or not
by polashd  - 
1 Replies 
747 Views
by waltr
CMRR?
by 8Volts  - 
10 Replies 
2184 Views
by 8Volts
Board compatibility
by edsmith75  - 
5 Replies 
1289 Views
by Mee_n_Mac
How to initialize USR-WIFI232-G Wifi module using PIC Micro
by gopintj  - 
0 Replies 
1176 Views
by gopintj
Need suggestions for Object Recognition
by scutler19  - 
6 Replies 
1708 Views
by Mee_n_Mac
IR emitter receiver with analog output
by polarbehr  - 
4 Replies 
1398 Views
by stevech
RGB LED pixel lights WS2801 / WS2811 other IC options
by Chupa  - 
4 Replies 
3071 Views
by Mee_n_Mac
ideas on limit switches for a electric cylinder
by motocrawler  - 
5 Replies 
2889 Views
by Mee_n_Mac
RGB Controller Trouble
by natural  - 
4 Replies 
1317 Views
by n1ist
CMRR... why is my op amp so bad!
by 8Volts  - 
5 Replies 
1984 Views
by 8Volts
Controlling Brightness of a Blinking LED - PWM?
by RossWaddell  - 
4 Replies 
1466 Views
by RossWaddell
reduce 13.8+ to 12V @ 4A
by magnethead  - 
13 Replies 
3918 Views
by falingtrea
Calculate op amp gain
by 8Volts  - 
18 Replies 
4113 Views
by 8Volts
  • 1
  • 38
  • 39
  • 40
  • 41
  • 42
Forum permissions

Not available

long long title how many chars? lets see 123 ok more? yes 60

We have created lots of YouTube videos just so you can achieve [...]

Another post test yes yes yes or no, maybe ni? :-/

The best flat phpBB theme around. Period. Fine craftmanship and [...]

Do you need a super MOD? Well here it is. chew on this

All you need is right here. Content tag, SEO, listing, Pizza and spaghetti [...]

Lasagna on me this time ok? I got plenty of cash

this should be fantastic. but what about links,images, bbcodes etc etc? [...]