| Thread |
Posts |
Views |
Last Post |
| QFP and dreadboard |
2 |
52 |
9 hours, 53 minutes ago
by bretm |
| USB cable and Bluetooth dongle ... |
7 |
128 |
1 day ago
by Hexorg |
| Getting power to the spinning part... |
5 |
127 |
2 days, 10 hours ago
by Hexorg |
| Need help with electronics using a op-amp |
21 |
259 |
3 days, 4 hours ago
by Ralphxyz |
| morse code decoder |
2 |
70 |
August 26, 2010
by jonathan_m |
| Connecting to Computer |
3 |
401 |
August 25, 2010
by awesome |
| 555 astable on breadboard |
12 |
245 |
August 22, 2010
by mongo |
| Digital Sound Recording System Need Help!! |
1 |
62 |
August 20, 2010
by xc2rx |
| Use 4 digit LED display using fewest possible outputs |
2 |
91 |
August 19, 2010
by hevans |
| Strange behaviour with a DC motor |
17 |
286 |
August 19, 2010
by hapshetsut |
| radio interference from NerdKit |
10 |
157 |
August 17, 2010
by Rob56 |
| mosfet |
3 |
103 |
August 13, 2010
by hevans |
| Good material on learning electronics. |
8 |
171 |
August 11, 2010
by TexanBackpacker |
| MCU Clock Implementation |
2 |
84 |
August 06, 2010
by Rick_S |
| Servo causes MCU to reset |
4 |
118 |
August 02, 2010
by mrobbins |
| This a decent oscilloscope? |
7 |
338 |
July 30, 2010
by endrien |
| replace MCU? |
29 |
1147 |
July 30, 2010
by Ralphxyz |
| More batteries = more voltage? |
3 |
118 |
July 23, 2010
by mongo |
| Building a motor driver/ESC for AC motor. |
10 |
411 |
July 09, 2010
by Ralphxyz |
| Using LM741 amp in the Piezoelectric Sound Meter Project |
7 |
207 |
July 02, 2010
by mongo |
| Electro Cardio Gram |
4 |
199 |
June 21, 2010
by Ralphxyz |
| Do LEDs need a series resistor to limit the current? |
9 |
2201 |
June 12, 2010
by BobaMosfet |
| How do I read very low voltages with the Nerdkit please? (0 to 20.0 mV) |
3 |
147 |
June 12, 2010
by Wobbler |
| Voltage Regulator |
20 |
294 |
June 10, 2010
by Ralphxyz |
| Converting Battery power to Wall Plug-in... |
2 |
141 |
June 09, 2010
by mongo |
| Bipolar and MOSFET transistors |
3 |
185 |
June 09, 2010
by CyberGod |
| high side mosfet led multiplexing |
5 |
168 |
June 07, 2010
by gnkarn |
| tempsensor, LM34DZ, specs. |
4 |
140 |
June 07, 2010
by BobaMosfet |
| How far away can a LM34 be? |
15 |
454 |
June 06, 2010
by mrobbins |
| Some questions (temp sensor + button) |
4 |
137 |
June 06, 2010
by Kafke |
| TSSOP IC! |
4 |
146 |
June 03, 2010
by mrobbins |
| AVcc |
2 |
146 |
May 31, 2010
by hevans |
| Serial Comm. vs. Clock frequency |
2 |
150 |
May 31, 2010
by hevans |
| Cable Driver |
2 |
120 |
May 31, 2010
by mongo |
| Best 9V adapter to use |
2 |
172 |
May 28, 2010
by mongo |
| Unidirectional microphones |
5 |
162 |
May 27, 2010
by mongo |
| Servo question |
3 |
143 |
May 27, 2010
by Rick_S |
| Understanding the clock rate and the crystal |
4 |
171 |
May 27, 2010
by hevans |
| Generic 120VAC adapters (transformers) |
7 |
163 |
May 27, 2010
by DavidinLA |
| p-channel mosfet not turning off. |
3 |
174 |
May 23, 2010
by gnkarn |
| Getting my head around MOSFET's |
9 |
446 |
May 21, 2010
by hevans |
| Chinese Solenoid |
15 |
217 |
May 10, 2010
by treymd |
| avrisp mkii circuit |
4 |
166 |
May 09, 2010
by BobaMosfet |
| 4 to 16 decoder |
4 |
159 |
May 09, 2010
by mongo |
| Powering Nerdkit using Super Capacitor |
5 |
236 |
May 07, 2010
by rajabalu21 |
| Simple Power Switch |
6 |
148 |
May 05, 2010
by avicell |
| I can haz speed! |
3 |
203 |
April 27, 2010
by Hexorg |
| LCD backlight control via MCU |
5 |
260 |
April 27, 2010
by mjswan |
| Temperature sensor and buzzer |
2 |
259 |
April 21, 2010
by bretm |
| Help with choosing the right resistor |
10 |
223 |
April 18, 2010
by Farmerjoecoledge |
| Electric field in a resistor |
6 |
256 |
April 15, 2010
by bretm |
| Resistor |
4 |
166 |
April 15, 2010
by mongo |
| MCU digital input pins |
3 |
147 |
April 15, 2010
by CyberGod |
| Ignition Coil Driver |
15 |
1591 |
April 13, 2010
by BobaMosfet |
| The Complete Electronics Guide |
1 |
293 |
April 09, 2010
by Shanytc |
| usbasp ISP Programmer |
7 |
871 |
April 04, 2010
by ese |
| Fun with capacitors! (And a question or 2) |
4 |
688 |
March 28, 2010
by carlhako |
| Laptop ground safety question |
3 |
195 |
March 27, 2010
by ese |
| LM34 R-C Damper |
5 |
276 |
March 24, 2010
by BobaMosfet |
| NerdKits & USB |
5 |
336 |
March 23, 2010
by treymd |
| Jumpers/headers on the cheap |
1 |
191 |
March 23, 2010
by treymd |
| Clock Accuracy |
29 |
1067 |
March 23, 2010
by carlhako |
| Stepper Motor - Stepping Stone |
19 |
408 |
March 23, 2010
by ese |
| constant system reset |
3 |
173 |
March 23, 2010
by treymd |
| Cheap Components (If you're willign to wait) |
5 |
304 |
March 22, 2010
by Phrank916 |
| Affordable oscilloscopes |
42 |
2367 |
March 18, 2010
by mongo |
| When powering an inverter, my LCD becomes blank |
32 |
556 |
March 17, 2010
by mongo |
| Another adventure with usbasp ISP - No signal on MISO? |
3 |
182 |
March 17, 2010
by Frozenlock |
| What is -VS? |
6 |
246 |
March 17, 2010
by Ralphxyz |
| High voltage lines |
24 |
396 |
March 16, 2010
by aluck |
| Limitation of a battery on the NerdKit |
17 |
352 |
March 08, 2010
by mongo |
| Free MIT lectures! |
1 |
492 |
March 04, 2010
by treymd |
| Using MCU to connect two wires |
3 |
223 |
March 03, 2010
by nrotstan |
| Why no Capacitors used on Oscillator? |
15 |
1373 |
March 02, 2010
by Chaosrider |
| Found part, but don't know if I can use it |
3 |
226 |
March 02, 2010
by Solorbob |
| Deciphering power resistors |
11 |
234 |
March 01, 2010
by BobaMosfet |
| Quick mosfet question -- grounding other battery? |
3 |
222 |
March 01, 2010
by nrotstan |
| Understanding LEDs |
16 |
860 |
March 01, 2010
by michaeldallas |
| Relay Question |
11 |
288 |
February 27, 2010
by mongo |
| What's the part I need? |
5 |
194 |
February 27, 2010
by Hexorg |
| How to convert 6V rechargeable NiCd to 5V regulated to power NerdKit |
5 |
1288 |
February 23, 2010
by rajabalu21 |
| Too much power? |
14 |
639 |
February 23, 2010
by BobaMosfet |
| 5v to 3v using nerdkit parts? |
16 |
1007 |
February 21, 2010
by peabo |
| Why is the crystal connected to GND in every schematics, but not in the NerdKit? |
7 |
296 |
February 20, 2010
by BobaMosfet |
| Debouncing and External Interrupts |
4 |
386 |
February 18, 2010
by johnh |
| Piezo over-voltage |
15 |
645 |
February 18, 2010
by Rick_S |
| Serial port interface circuit |
2 |
365 |
February 17, 2010
by mongo |
| OBDII project |
3 |
258 |
February 17, 2010
by Mike |
| Voltage Divider, Do the resistors heat up? |
9 |
464 |
February 16, 2010
by treymd |
| usbasp ISP Programmer - MCU getting HOT! |
17 |
635 |
February 13, 2010
by BobaMosfet |
| Digital pots |
5 |
320 |
January 31, 2010
by sepeters |
| Problem with power from 8.6V wallwort - Help! |
14 |
587 |
January 25, 2010
by sepeters |
| YAWWT (Yet Another Wall Wart Thread) |
10 |
484 |
January 23, 2010
by treymd |
| Why pick a crystal frequency of 14.7456 MHz? |
7 |
1431 |
January 20, 2010
by hevans |
| How to stop a flip flop counter from... hum.... counting? |
4 |
345 |
January 19, 2010
by mongo |
| Anyone heard of this Budget Soldering Station? |
5 |
512 |
January 15, 2010
by Phrank916 |
| Resistors and Ohms Law / Kirchoff's Laws |
2 |
374 |
January 09, 2010
by Rick_S |
| Power a piezo with a ceramic resonator |
10 |
647 |
January 08, 2010
by mrobbins |
| Using Piezzo Buzzer to produce Ultrasound? |
4 |
923 |
January 02, 2010
by toric5 |
| Pin14 ..Malfuntion |
25 |
531 |
January 01, 2010
by Farmerjoecoledge |
| Run from USB? |
3 |
431 |
December 27, 2009
by jgauthier |
| Servo Signal Noise |
2 |
312 |
December 24, 2009
by BobaMosfet |
| MOSFET Problem on Constant current source |
9 |
1097 |
December 21, 2009
by BobaMosfet |
| How to Buy a MultiMeter-- Lesson Learned |
8 |
903 |
December 10, 2009
by georgio |
| Relays and transistors |
12 |
1905 |
December 09, 2009
by BobaMosfet |
| Continuity or just plain connect? |
16 |
1521 |
December 09, 2009
by Rick_S |
| Understanding battery life |
2 |
441 |
December 03, 2009
by mrobbins |
| IR Detector |
7 |
637 |
November 23, 2009
by mrobbins |
| 14.7465 to 20.0000 mhz |
10 |
624 |
November 19, 2009
by mikedoug |
| Debug with lcd |
6 |
528 |
November 16, 2009
by Farmerjoecoledge |
| ATMega328p processor |
2 |
558 |
November 15, 2009
by tech20 |
| Understanding output pin characteristics |
4 |
442 |
November 13, 2009
by mrobbins |
| Schematics for LED Heart Project? |
12 |
802 |
November 12, 2009
by mikedoug |
| Current draw observations - driving LEDs with PINs |
6 |
552 |
November 07, 2009
by rusirius |
| Power Supply for LED's |
2 |
499 |
October 31, 2009
by mrobbins |
| How do you wire a transistor (2N7000 or 2N3904) |
7 |
2206 |
October 30, 2009
by BobaMosfet |
| DIY header unit |
2 |
599 |
October 10, 2009
by rusirius |
| Thermostat Logging |
6 |
629 |
October 09, 2009
by luke |
| Understanding transistors |
6 |
738 |
October 08, 2009
by mikedoug |
| Power from USB: current limiter with an op-amp |
8 |
2023 |
October 07, 2009
by mikedoug |
| Currant booster |
3 |
429 |
October 07, 2009
by Farmerjoecoledge |
| Witch two wires |
5 |
586 |
September 11, 2009
by mrobbins |
| Difference between ATmega8 and ATmega168? |
4 |
1035 |
August 27, 2009
by hevans |
| Which LED? |
14 |
851 |
August 10, 2009
by BobaMosfet |
| Evil battery polarity +/- understanding the basics |
7 |
897 |
August 07, 2009
by mongo |
| pull up, pull down resistors |
7 |
2470 |
August 05, 2009
by wayward |
| Why do we need a resistor going from the contrast pin to the ground? |
8 |
1281 |
August 05, 2009
by BobaMosfet |
| Current vs Voltage on a circuit |
17 |
1329 |
August 05, 2009
by BobaMosfet |
| Power MOSFET - Understanding and headaches |
4 |
1105 |
July 07, 2009
by sector0 |
| Resistors |
3 |
709 |
July 04, 2009
by sgmaniac1255 |
| Reset switch for circuit |
3 |
613 |
June 27, 2009
by sector0 |
| Online circuit simulator/intuition builder |
2 |
4742 |
June 16, 2009
by TBNK |
| I don't understand the cap on the MC power supply |
12 |
726 |
June 12, 2009
by luisgarciaalanis |
| what resistors to use when connecting a new IC |
5 |
647 |
June 01, 2009
by luisgarciaalanis |
| wallwart safety? |
4 |
731 |
May 31, 2009
by luisgarciaalanis |
| Tired of draining 9V batteries? Cheap and easy to set up Lab DC Power Supply |
2 |
833 |
May 31, 2009
by luisgarciaalanis |
| Dimming LCD Problem |
6 |
658 |
May 06, 2009
by paulip |
| Multimeter! |
9 |
1093 |
April 29, 2009
by mcai8sh4 |
