General Electronics Technical Discussion

Topics	Statistics	Last Post
Need help finding power relay part! by blake.s Started by blake.s, 05-14-2020, 02:34 PM	3 responses 1,418 views 0 reactions	Last Post by sam_sam_sam 05-14-2020, 03:25 PM
SB315 and SB320 Shottky Diodes Voltages - TV PSU by MicroCap Started by MicroCap, 05-07-2020, 07:05 PM	14 responses 2,632 views 0 reactions	Last Post by eccerr0r 05-14-2020, 01:49 AM
I need a basic BIOS circuit by iusar Started by iusar, 04-20-2020, 02:05 PM	5 responses 1,689 views 0 reactions	Last Post by dicky96 05-12-2020, 10:41 AM
Has anyone used this module before UPS DC- DC converter by sam_sam_sam Started by sam_sam_sam, 05-10-2020, 07:27 AM	1 response 1,364 views 0 reactions	Last Post by sam_sam_sam 05-12-2020, 04:03 AM
Sending PWM through a relay by clearchris Started by clearchris, 03-15-2020, 09:11 AM	95 responses 10,856 views 0 reactions	Last Post by Curious.George 05-10-2020, 01:11 AM
Need help ID'ing a diode - T2D85 by ngth82 Started by ngth82, 03-15-2020, 02:31 PM	11 responses 2,756 views 0 reactions	Last Post by ngth82 04-28-2020, 08:35 PM
Bi-polar transistor help - APC NetBotz 455 by raregtp Started by raregtp, 03-23-2020, 12:38 AM	7 responses 2,059 views 0 reactions	Last Post by raregtp 04-27-2020, 11:22 PM
Remote control light and fan switch by masud Started by masud, 04-05-2020, 08:18 AM	18 responses 2,851 views 0 reactions	Last Post by Curious.George 04-26-2020, 02:23 PM
How does these transformers work? by pilot125 Started by pilot125, 04-21-2020, 10:07 PM	7 responses 2,585 views 0 reactions	Last Post by budm 04-22-2020, 05:11 PM
Reuse the autotransformer of a 220-110V stepdown by Hitto Started by Hitto, 04-11-2020, 03:57 PM	16 responses 2,423 views 0 reactions	Last Post by eccerr0r 04-15-2020, 03:58 PM
fm transmitter connect antenna ? by petehall347 Started by petehall347, 04-13-2020, 08:04 AM	21 responses 2,757 views 0 reactions	Last Post by redwire 04-14-2020, 11:50 AM
Usb to i2c eeprom programmer ?? by m3mo3y Started by m3mo3y, 04-12-2020, 12:11 PM	2 responses 1,598 views 0 reactions	Last Post by m3mo3y 04-12-2020, 02:10 PM
Modifying SMPS input voltage range by Dannyx Started by Dannyx, 03-30-2020, 06:45 AM	17 responses 2,777 views 0 reactions	Last Post by Dannyx 04-11-2020, 07:28 AM
Psom circuit help by Hornnumb2 Started by Hornnumb2, 04-07-2020, 09:45 PM	23 responses 3,694 views 0 reactions	Last Post by stj 04-11-2020, 05:58 AM
Isolation Transformer Build - Technical Questions by clearchris Started by clearchris, 04-03-2020, 11:05 PM	26 responses 3,467 views 0 reactions	Last Post by clearchris 04-07-2020, 09:53 PM
Genie garage door radio modified for relay output by bluto Started by bluto, 01-06-2017, 09:34 PM	4 responses 3,771 views 0 reactions	Last Post by jmaero 04-03-2020, 07:53 PM
Electronics Technician Course by uberplasma Started by uberplasma, 12-23-2011, 01:10 PM	6 responses 4,057 views 0 reactions	Last Post by Ashleyngram 04-02-2020, 12:45 AM
RFID zapper by madan1 Started by madan1, 03-26-2020, 07:39 PM	13 responses 2,207 views 0 reactions	Last Post by stj 03-30-2020, 10:47 AM
What is this device these guys jam into their PSU's?? by CapLeaker Started by CapLeaker, 03-27-2020, 01:00 PM	10 responses 1,873 views 0 reactions	Last Post by CapLeaker 03-29-2020, 12:48 PM
Help with this Item by bohaboha Started by bohaboha, 03-26-2020, 08:02 AM	6 responses 1,416 views 0 reactions	Last Post by bohaboha 03-29-2020, 02:39 AM
Need Help Idnetifying a Component by ShortCircuited Started by ShortCircuited, 03-21-2020, 09:39 PM	25 responses 4,123 views 0 reactions	Last Post by ShortCircuited 03-27-2020, 05:17 PM
"Low Impedance" vs "Low ESR" by clearchris Started by clearchris, 03-26-2020, 09:12 AM	3 responses 1,854 views 0 reactions	Last Post by Curious.George 03-26-2020, 02:07 PM
Oscilloscope Advice.... by SolomonMan Started by SolomonMan, 02-10-2020, 07:07 PM	31 responses 4,767 views 0 reactions	Last Post by stj 03-25-2020, 01:19 PM
DC Inrush current limiting circuit ideas by Dannyx Started by Dannyx, 10-01-2018, 10:18 AM	33 responses 5,968 views 0 reactions	Last Post by Dannyx 03-24-2020, 01:40 PM
LG18650MH1 18650 Cells on EBay listed as New but remove from equipment by sam_sam_sam Started by sam_sam_sam, 03-08-2020, 09:52 AM	19 responses 2,289 views 0 reactions	Last Post by sam_sam_sam 03-22-2020, 07:00 AM
Voltage regulator cross-reference by raregtp Started by raregtp, 03-15-2020, 11:12 PM	11 responses 1,901 views 0 reactions	Last Post by raregtp 03-17-2020, 12:26 PM
I have some old desktop computers that I got that been in storage for about 3 years by sam_sam_sam Started by sam_sam_sam, 02-16-2020, 02:06 PM	14 responses 1,828 views 0 reactions	Last Post by R_J 03-15-2020, 11:16 AM
Car Ammeter by barry wilkins Started by barry wilkins, 03-03-2020, 10:29 AM	2 responses 1,559 views 0 reactions	Last Post by sam_sam_sam 03-12-2020, 08:51 PM
Behavior of Faulty IC's by sigmeyer Started by sigmeyer, 02-15-2020, 05:55 PM	20 responses 3,865 views 0 reactions	Last Post by momaka 03-10-2020, 05:27 PM
Has anyone used a ( EBC -A10H ) battery tester by sam_sam_sam Started by sam_sam_sam, 01-26-2020, 08:30 AM	28 responses 6,541 views 0 reactions	Last Post by redwire 03-06-2020, 12:08 AM
SMDs and Solder/Hot Air Station... by SolomonMan Started by SolomonMan, 02-10-2020, 07:18 PM	6 responses 1,857 views 0 reactions	Last Post by SolomonMan 03-04-2020, 10:49 AM
MC34063 Buck Boost by barry wilkins Started by barry wilkins, 03-03-2020, 10:12 AM	4 responses 1,533 views 0 reactions	Last Post by eccerr0r 03-04-2020, 12:39 AM
SOT23 transistor HELP! by finntricky Started by finntricky, 02-26-2020, 02:21 PM	10 responses 2,117 views 0 reactions	Last Post by finntricky 03-01-2020, 05:05 PM
Are circuit boards toxic when exposed to heat? by caphair Started by caphair, 02-28-2020, 07:12 AM	11 responses 2,304 views 0 reactions	Last Post by eccerr0r 02-29-2020, 06:38 PM
FM Jammer project by Dannyx Started by Dannyx, 09-10-2017, 10:00 AM	42 responses 6,295 views 0 reactions	Last Post by momaka 02-29-2020, 04:47 PM
New TME mod idea. by Retrorockit Started by Retrorockit, 02-21-2020, 01:15 PM	2 responses 1,403 views 0 reactions	Last Post by Retrorockit 02-29-2020, 05:37 AM
Power Inverter Replacement Circuit Board Question? by jdbird613 Started by jdbird613, 02-27-2020, 08:37 AM	0 responses 1,185 views 0 reactions	Last Post by jdbird613 02-27-2020, 08:37 AM
Where to buy shielded cables like this one? by zape Started by zape, 02-22-2020, 12:55 PM	3 responses 1,368 views 0 reactions	Last Post by zape 02-22-2020, 01:56 PM
Metro Exodus - my system crashed once after 21 hours during exiting to main menu. by sew333 Started by sew333, 02-09-2020, 06:33 AM	10 responses 1,616 views 0 reactions	Last Post by sew333 02-20-2020, 04:31 PM
Looking for advice in tutoring a child in basic electronics by EasyGoing1 Started by EasyGoing1, 02-13-2020, 02:52 PM	14 responses 2,179 views 0 reactions	Last Post by sam_sam_sam 02-15-2020, 02:38 PM

Previous 1 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 83 107 template Next

No topics found.