| Thread |
Posts |
Views |
Last Post |
| Getting my head around MOSFET's |
6 |
71 |
1 day, 18 hours ago
by bretm |
| Limitation of a battery on the NerdKit |
17 |
164 |
1 day, 23 hours ago
by mongo |
| Free MIT lectures! |
1 |
78 |
6 days, 4 hours ago
by treymd |
| Using MCU to connect two wires |
3 |
70 |
March 03, 2010
by nrotstan |
| Why no Capacitors used on Oscillator? |
15 |
939 |
March 02, 2010
by Chaosrider |
| Found part, but don't know if I can use it |
3 |
62 |
March 02, 2010
by Solorbob |
| When powering an inverter, my LCD becomes blank |
30 |
234 |
March 01, 2010
by Frozenlock |
| Deciphering power resistors |
11 |
76 |
March 01, 2010
by BobaMosfet |
| Quick mosfet question -- grounding other battery? |
3 |
55 |
March 01, 2010
by nrotstan |
| Understanding LEDs |
16 |
571 |
March 01, 2010
by michaeldallas |
| Relay Question |
11 |
91 |
February 27, 2010
by mongo |
| How far away can a LM34 be? |
2 |
44 |
February 27, 2010
by mrobbins |
| What's the part I need? |
5 |
51 |
February 27, 2010
by Hexorg |
| How to convert 6V rechargeable NiCd to 5V regulated to power NerdKit |
5 |
749 |
February 23, 2010
by rajabalu21 |
| Too much power? |
14 |
379 |
February 23, 2010
by BobaMosfet |
| Clock Accuracy |
28 |
520 |
February 21, 2010
by peabo |
| 5v to 3v using nerdkit parts? |
16 |
583 |
February 21, 2010
by peabo |
| Why is the crystal connected to GND in every schematics, but not in the NerdKit? |
7 |
95 |
February 20, 2010
by BobaMosfet |
| Debouncing and External Interrupts |
4 |
94 |
February 18, 2010
by johnh |
| Piezo over-voltage |
15 |
136 |
February 18, 2010
by Rick_S |
| Serial port interface circuit |
2 |
59 |
February 17, 2010
by mongo |
| OBDII project |
3 |
68 |
February 17, 2010
by Mike |
| Voltage Divider, Do the resistors heat up? |
9 |
114 |
February 16, 2010
by treymd |
| usbasp ISP Programmer - MCU getting HOT! |
17 |
161 |
February 13, 2010
by BobaMosfet |
| Digital pots |
5 |
118 |
January 31, 2010
by sepeters |
| Problem with power from 8.6V wallwort - Help! |
14 |
382 |
January 25, 2010
by sepeters |
| YAWWT (Yet Another Wall Wart Thread) |
10 |
168 |
January 23, 2010
by treymd |
| Why pick a crystal frequency of 14.7456 MHz? |
7 |
768 |
January 20, 2010
by hevans |
| How to stop a flip flop counter from... hum.... counting? |
4 |
148 |
January 19, 2010
by mongo |
| Anyone heard of this Budget Soldering Station? |
5 |
193 |
January 15, 2010
by Phrank916 |
| usbasp ISP Programmer |
6 |
268 |
January 14, 2010
by carlhako |
| Resistors and Ohms Law / Kirchoff's Laws |
2 |
139 |
January 09, 2010
by Rick_S |
| Power a piezo with a ceramic resonator |
10 |
396 |
January 08, 2010
by mrobbins |
| Connecting to Computer |
2 |
163 |
January 06, 2010
by mongo |
| Using Piezzo Buzzer to produce Ultrasound? |
4 |
445 |
January 02, 2010
by toric5 |
| Pin14 ..Malfuntion |
25 |
282 |
January 01, 2010
by Farmerjoecoledge |
| replace MCU? |
5 |
164 |
December 28, 2009
by Rick_S |
| Run from USB? |
3 |
178 |
December 27, 2009
by jgauthier |
| Fun with capacitors! (And a question or 2) |
3 |
258 |
December 25, 2009
by mongo |
| Servo Signal Noise |
2 |
125 |
December 24, 2009
by BobaMosfet |
| MOSFET Problem on Constant current source |
9 |
653 |
December 21, 2009
by BobaMosfet |
| Affordable oscilloscopes |
35 |
1481 |
December 21, 2009
by soundman003 |
| How to Buy a MultiMeter-- Lesson Learned |
8 |
459 |
December 10, 2009
by georgio |
| Relays and transistors |
12 |
1325 |
December 09, 2009
by BobaMosfet |
| Continuity or just plain connect? |
16 |
813 |
December 09, 2009
by Rick_S |
| Understanding battery life |
2 |
203 |
December 03, 2009
by mrobbins |
| IR Detector |
7 |
324 |
November 23, 2009
by mrobbins |
| 14.7465 to 20.0000 mhz |
10 |
331 |
November 19, 2009
by mikedoug |
| Debug with lcd |
6 |
280 |
November 16, 2009
by Farmerjoecoledge |
| ATMega328p processor |
2 |
308 |
November 15, 2009
by tech20 |
| Understanding output pin characteristics |
4 |
237 |
November 13, 2009
by mrobbins |
| Schematics for LED Heart Project? |
12 |
427 |
November 12, 2009
by mikedoug |
| Current draw observations - driving LEDs with PINs |
6 |
323 |
November 07, 2009
by rusirius |
| Power Supply for LED's |
2 |
282 |
October 31, 2009
by mrobbins |
| How do you wire a transistor (2N7000 or 2N3904) |
7 |
963 |
October 30, 2009
by BobaMosfet |
| DIY header unit |
2 |
365 |
October 10, 2009
by rusirius |
| Thermostat Logging |
6 |
389 |
October 09, 2009
by luke |
| Understanding transistors |
6 |
441 |
October 08, 2009
by mikedoug |
| Power from USB: current limiter with an op-amp |
8 |
1438 |
October 07, 2009
by mikedoug |
| Currant booster |
3 |
229 |
October 07, 2009
by Farmerjoecoledge |
| Witch two wires |
5 |
415 |
September 11, 2009
by mrobbins |
| Difference between ATmega8 and ATmega168? |
4 |
638 |
August 27, 2009
by hevans |
| Which LED? |
14 |
659 |
August 10, 2009
by BobaMosfet |
| Evil battery polarity +/- understanding the basics |
7 |
601 |
August 07, 2009
by mongo |
| pull up, pull down resistors |
7 |
1352 |
August 05, 2009
by wayward |
| Why do we need a resistor going from the contrast pin to the ground? |
8 |
853 |
August 05, 2009
by BobaMosfet |
| Current vs Voltage on a circuit |
17 |
964 |
August 05, 2009
by BobaMosfet |
| Power MOSFET - Understanding and headaches |
4 |
794 |
July 07, 2009
by sector0 |
| Resistors |
3 |
521 |
July 04, 2009
by sgmaniac1255 |
| Reset switch for circuit |
3 |
421 |
June 27, 2009
by sector0 |
| Online circuit simulator/intuition builder |
2 |
2417 |
June 16, 2009
by TBNK |
| Do LEDs need a series resistor to limit the current? |
7 |
1507 |
June 14, 2009
by BobaMosfet |
| I don't understand the cap on the MC power supply |
12 |
479 |
June 12, 2009
by luisgarciaalanis |
| what resistors to use when connecting a new IC |
5 |
420 |
June 01, 2009
by luisgarciaalanis |
| wallwart safety? |
4 |
518 |
May 31, 2009
by luisgarciaalanis |
| Tired of draining 9V batteries? Cheap and easy to set up Lab DC Power Supply |
2 |
605 |
May 31, 2009
by luisgarciaalanis |
| Dimming LCD Problem |
6 |
476 |
May 06, 2009
by paulip |
| Multimeter! |
9 |
828 |
April 29, 2009
by mcai8sh4 |
