Circuit Design

Having problems assembling an electronic project? Got a new idea for a circuit?

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	Topic / Author	Views	Replies	Last post
	How to Fix Unreadable Symbols on Transformer Differential Relay Display Screen? Anonymous 03 Nov 2014 (2) EEWeb 06 Nov 2014 20:05	162	2	06 Nov 2014 20:05 Anonymous
	Expected Output Values for Parallel MAC Unit Using Modified Booth Algorithm with Inputs 5 and 8 Anonymous 01 Nov 2014 (0) EEWeb 01 Nov 2014 23:42	111	0	01 Nov 2014 23:42 Anonymous
	Rugged Alternatives to IR Sensors for 2ft Obstacle Detection in Foot Board System Anonymous 01 Nov 2014 (2) EEWeb 05 Nov 2014 02:30	141	2	05 Nov 2014 02:30 Anonymous
	Establishing Resonance in L1-C1 Parallel With Series L2 for High Voltage Cable Testing Anonymous 01 Nov 2014 (1) EEWeb 05 Nov 2014 19:55	129	1	05 Nov 2014 19:55 Anonymous
	Power On Delay Circuit for 180V Cutoff, 191V Activation, 5-Minute Delay Anonymous 31 Oct 2014 (12) EEWeb 04 Dec 2014 05:23	102	12	04 Dec 2014 05:23 Anonymous
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	How to add our company to your companies list and submit product press releases? Anonymous 31 Oct 2014 (1) EEWeb 01 Nov 2014 00:46	111	1	01 Nov 2014 00:46 Anonymous
	Can an Electromagnetic Receiver Capture Thundering Energy From Lightning? Anonymous 31 Oct 2014 (1) EEWeb 31 Oct 2014 16:45	111	1	31 Oct 2014 16:45 Anonymous
	Can blister or blackspot magnet wire be used transformer application Anonymous 31 Oct 2014 (2) EEWeb 05 Nov 2014 23:13	114	2	05 Nov 2014 23:13 Anonymous
	Is Door Interlock Circuit Required for 10mW IR LED in My System Design? Anonymous 30 Oct 2014 (1) EEWeb 30 Oct 2014 17:35	120	1	30 Oct 2014 17:35 Anonymous
	can we increase the charging (no load )current of a high voltsge cable? Anonymous 30 Oct 2014 (2) EEWeb 01 Nov 2014 09:04	156	2	01 Nov 2014 09:04 Anonymous
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	How to Calculate Duct AC Power (Watts) for Each Room: Example Hall 6.6m x 3.5m Anonymous 30 Oct 2014 (1) EEWeb 30 Oct 2014 00:55	132	1	30 Oct 2014 00:55 Anonymous
	Best books for Instrumentation & Control with conceptual questions and numerical answers Anonymous 29 Oct 2014 (4) EEWeb 09 Dec 2014 20:16	99	4	09 Dec 2014 20:16 Anonymous
	Calculating Resistor Value and Max Power Dissipation for 5.6V Zener Shunt Regulator Anonymous 28 Oct 2014 (4) EEWeb 29 Oct 2014 22:00	153	4	29 Oct 2014 22:00 Anonymous
	Inverter recommendations for running a 110KW industrial machine Anonymous 28 Oct 2014 (1) EEWeb 29 Oct 2014 01:51	123	1	29 Oct 2014 01:51 Anonymous
	Bulk Capacitor Placement for DC Motor Drive: Before or After DC-DC Converter? Anonymous 27 Oct 2014 (1) EEWeb 30 Oct 2014 15:29	198	1	30 Oct 2014 15:29 Anonymous
	Quantization noise power formula for N-bit ADC with reference voltage V? Anonymous 27 Oct 2014 (2) EEWeb 29 Oct 2014 04:12	132	2	29 Oct 2014 04:12 Anonymous
	Maximum Error in Counter-Based Unipolar ADC: How Does Vref Affect It? Anonymous 27 Oct 2014 (2) EEWeb 28 Oct 2014 20:03	114	2	28 Oct 2014 20:03 Anonymous
	How to Calculate Cut-off Frequency for Op-Amp Based Low Pass Filter with Resistors? Anonymous 27 Oct 2014 (4) EEWeb 28 Oct 2014 13:37	114	4	28 Oct 2014 13:37 Anonymous
	Barium Titanate Piezoelectric Step Force Sampling Time & Thermopile ADC Resolution Anonymous 27 Oct 2014 (2) EEWeb 28 Oct 2014 20:20	123	2	28 Oct 2014 20:20 Anonymous

	Designing Circuit for 2.4V Output Using Diodes with 0.7V Drop at 1mA Anonymous 27 Oct 2014 (2) EEWeb 28 Oct 2014 21:16	156	2	28 Oct 2014 21:16 Anonymous
	HP Proliant Backplane PS_ON Signal Pin Mapping for ATX Conversion Anonymous 27 Oct 2014 (0) EEWeb 27 Oct 2014 11:53	210	0	27 Oct 2014 11:53 Anonymous
	How to Maximize Transformer Voltage Usage & Minimize Reactor Inductance in HV Cable Test Anonymous 27 Oct 2014 (1) EEWeb 27 Oct 2014 17:25	168	1	27 Oct 2014 17:25 Anonymous
	Wingtech DM-01 220V 3.5HP Treadmill Motor Controller Circuit Diagram Availability Anonymous 27 Oct 2014 (1) EEWeb 28 Oct 2014 17:39	93	1	28 Oct 2014 17:39 Anonymous
	Why Is My AC Fan Temperature Control Circuit Not Working as Expected? Anonymous 26 Oct 2014 (2) EEWeb 15 Sep 2015 09:49	141	2	15 Sep 2015 09:49 Anonymous
	Why does Vout show negative values above 300kHz in RC low pass filter (180Ω, 220nF)? Anonymous 25 Oct 2014 (2) EEWeb 29 Oct 2014 06:43	114	2	29 Oct 2014 06:43 Anonymous

	How to Build and Use L298 Motor Driver for DC Motors in Electrical Engineering Projects Anonymous 25 Oct 2014 (4) EEWeb 29 Oct 2014 06:53	135	4	29 Oct 2014 06:53 Anonymous
	dsPIC33FJ16GS502 AN5 analog input pin shows 90mV unpowered, 1.5V powered—why? Anonymous 25 Oct 2014 (2) EEWeb 26 Oct 2014 07:43	138	2	26 Oct 2014 07:43 Anonymous
	Motor Drive Circuit with Opto-Isolator and PWM from Arduino—Step-by-Step Explanation Anonymous 25 Oct 2014 (2) EEWeb 25 Oct 2014 05:29	219	2	25 Oct 2014 05:29 Anonymous
	Applications of Flat Rate, Two Part, Block Rate, Maximum Demand, Power Factor Tariffs Anonymous 24 Oct 2014 (2) EEWeb 26 Oct 2014 05:57	99	2	26 Oct 2014 05:57 Anonymous
	Internet speed drops on battery power but improves with generator—why is this? Anonymous 24 Oct 2014 (4) EEWeb 24 Oct 2014 10:56	123	4	24 Oct 2014 10:56 Anonymous
	How do photonic sensors measure voltage-current in high voltage applications? Anonymous 23 Oct 2014 (2) EEWeb 23 Oct 2014 18:22	147	2	23 Oct 2014 18:22 Anonymous
	Device on Extension Cord Resets When Light Switches—Wiring or Load Issue? Anonymous 22 Oct 2014 (3) EEWeb 23 Oct 2014 03:47	93	3	23 Oct 2014 03:47 Anonymous
	Best Instrument to Measure Input Current Surge—Oscilloscope vs Data Logger vs Clamp Meter Anonymous 21 Oct 2014 (3) EEWeb 05 Dec 2014 05:13	162	3	05 Dec 2014 05:13 Anonymous
	How to move free space from D, E, F to C partition on Windows 7 to fix low disk space? Anonymous 21 Oct 2014 (5) EEWeb 29 Oct 2014 22:53	210	5	29 Oct 2014 22:53 Anonymous
	mc6803u4cp Programming Details and LCD Parameter Differences vs mc6803-1, mc6803p Anonymous 21 Oct 2014 (1) EEWeb 22 Oct 2014 18:30	135	1	22 Oct 2014 18:30 Anonymous
	Automatic Microcontroller-Based Synchronizer Circuit Diagram and HEX Files Request Anonymous 21 Oct 2014 (1) EEWeb 21 Oct 2014 18:16	141	1	21 Oct 2014 18:16 Anonymous
	How Does a Cell Phone Get Call Notifications, SIM Key Role, and Signal Filtering Circuits? Anonymous 19 Oct 2014 (2) EEWeb 21 Oct 2014 03:13	138	2	21 Oct 2014 03:13 Anonymous
	Difference Between RPN-Based FMEA and Failure Rate (λ) FMEA for Board Design Anonymous 18 Oct 2014 (1) EEWeb 20 Oct 2014 18:34	90	1	20 Oct 2014 18:34 Anonymous
	How to Track Foot and Wrist Relative Position Outdoors With 2cm Accuracy for Sports? Anonymous 18 Oct 2014 (0) EEWeb 18 Oct 2014 08:22	129	0	18 Oct 2014 08:22 Anonymous
	Why Does My Feather Board Get Hard Over Time? Anonymous 18 Oct 2014 (1) EEWeb 20 Oct 2014 18:28	108	1	20 Oct 2014 18:28 Anonymous
	GE 100KVA UPS SG Series 1 IM0007D Main Board Won't Save Capacity Setting Above 30 Anonymous 17 Oct 2014 (1) EEWeb 29 Oct 2014 02:20	96	1	29 Oct 2014 02:20 Anonymous
	Current amplification for 555-based 120VAC 500Hz circuit using 12V Li battery Anonymous 17 Oct 2014 (2) EEWeb 17 Oct 2014 22:25	177	2	17 Oct 2014 22:25 Anonymous
	1000kVA EAF Transformer Circuit Diagram and Calculation Methods for Workshop Build Anonymous 17 Oct 2014 (1) EEWeb 23 Oct 2014 04:15	87	1	23 Oct 2014 04:15 Anonymous
	What happens if a 20A input is supplied to a 10A rated device? Why does this occur? Anonymous 17 Oct 2014 (3) EEWeb 22 Oct 2014 04:34	153	3	22 Oct 2014 04:34 Anonymous
	Designing 95kV Impulse Generator with 1.2μs Rise and 50μs Tail Time Parameters Anonymous 16 Oct 2014 (2) EEWeb 16 Oct 2014 19:26	123	2	16 Oct 2014 19:26 Anonymous
	Relay Turns Off After 2 Seconds With Microcontroller, Stays On Only Briefly—How to Fix? Anonymous 16 Oct 2014 (2) EEWeb 12 Feb 2015 23:17	186	2	12 Feb 2015 23:17 Anonymous
	Does low Current at High frequency signal degrade with poor termination Anonymous 15 Oct 2014 (1) EEWeb 16 Oct 2014 18:52	165	1	16 Oct 2014 18:52 Anonymous
	Definition of Floating Signal Source in Aircraft EMI Shield Grounding per Ott 2009 Anonymous 14 Oct 2014 (2) EEWeb 17 Oct 2014 21:45	114	2	17 Oct 2014 21:45 Anonymous
	C-R circuit pulse response: Why does V(out) exceed V(in) during input pulse? Anonymous 14 Oct 2014 (2) EEWeb 14 Oct 2014 19:46	153	2	14 Oct 2014 19:46 Anonymous
	How to Set 150MHz Clock Input for IBIS Model Simulation in Altium Designer 10? Anonymous 14 Oct 2014 (0) EEWeb 14 Oct 2014 06:07	108	0	14 Oct 2014 06:07 Anonymous

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electronic circuits, electronic constructions, projects: power supply, amplifier

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