Beginner Electronics Enthusiasts

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Electronics learning for hobbyists. Section for beginners asking questions and those willing to provide valuable answers.

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Beginner Science Tutorials Begineers

	Topic / Author	Views	Replies	Last post
	Guide for Converting 110V LED Driver into 220V: Step-by-step Process Hot_Amir 27 Oct 2023 (66) Beginner Electronics Enthusiasts 05 Jan 2024 08:28	3468	66	05 Jan 2024 08:28 _jta_
	Creating a 370°C Nichrome Heating Element: Optimal Gauge and Length Suggestions Nox1381 22 Nov 2023 (1) Beginner Electronics Enthusiasts 22 Nov 2023 18:35	615	1	22 Nov 2023 18:35 _jta_
	Temperature Sensor CT4/CT4-P Repair & DIY Guide: KTY81/110, ecoMAX Controllers, and Accessories grzegorzepj 12 Sep 2017 (6) Beginner Electronics Enthusiasts 24 Oct 2023 14:37	12126	6	24 Oct 2023 14:37 spformax
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	[Solved] power of the heaters when connected in a star and in a delta? kich 22 Mar 2007 (19) Beginner Electronics Enthusiasts 06 Oct 2023 15:20	44088	19	06 Oct 2023 15:20 kich
	Creating Portable LED Lighting with 12V 7.2Ah Gel Battery, E27 Bulb Fitting, and Battery Protection McGrinn 26 Feb 2017 (24) Beginner Electronics Enthusiasts 19 Sep 2023 10:50	5700	24	19 Sep 2023 10:50 kkknc
	Solar Lamp Opinions: Battery-Charged Motion Sensor Lights for Illuminating Dark Spaces zelus132 08 May 2017 (5) Beginner Electronics Enthusiasts 10 Aug 2023 11:32	41394	5	10 Aug 2023 11:32 kriss032
	Transil - please help me understand the principle of operation? J_ros 06 Jan 2006 (20) Beginner Electronics Enthusiasts 02 Aug 2023 08:41	29171	20	02 Aug 2023 08:41 CYRUS2
	Calculation of the conductor cross-section - direct current DC, 12V burczynski82 29 Apr 2023 (15) Beginner Electronics Enthusiasts 19 Jul 2023 11:20	7611	15	19 Jul 2023 11:20 Graceee
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	Understanding Parallel Processing: Exploring the Concept of Parallel Computing monoahmed335 28 Jun 2023 (1) Beginner Electronics Enthusiasts 28 Jun 2023 13:50	519	1	28 Jun 2023 13:50 ElektrodaBot
	Don’t Change the Solar Panel; Change Its Tilt MaurizioDiPaolo 17 Mar 2023 (1) Tutorials Begineers 31 May 2023 15:53	1779	1	31 May 2023 15:53 corolla70
	Create K1102AP1 Chip Circuit Diagram Based on Photograph: Identify Pinouts & Connections odinsontor3 29 May 2023 (3) Beginner Electronics Enthusiasts 29 May 2023 17:08	747	3	29 May 2023 17:08 odinsontor3
	Electric Guitar Amplifier: BC547 Transistor, 4-Resistor Schematic & Component Values giovannidimaria 10 May 2023 (3) Beginner Electronics Enthusiasts 10 May 2023 16:59	1218	3	10 May 2023 16:59 ElektrodaBot
	Does the TP4056 Li-ion charger have protection against reverse connection of cel E8600 03 Apr 2018 (7) Beginner Electronics Enthusiasts 23 Apr 2023 19:10	9321	7	23 Apr 2023 19:10 modziul
	Creating Electronic Circuit Documentation: Step-by-Step Guide & Best Practices maciejpiesio99 23 Apr 2023 (1) Beginner Electronics Enthusiasts 23 Apr 2023 13:16	825	1	23 Apr 2023 13:16 ElektrodaBot
	I have a ceramic capacitor with "103" written on it, what is the capacitance HansHansen 18 Apr 2023 (1) Beginner Electronics Enthusiasts 18 Apr 2023 11:50	1044	1	18 Apr 2023 11:50 ElektrodaBot

	Phone rejects all incoming calls, how do I fix this? stabilizator 08 Apr 2023 (0) Tutorials Begineers 08 Apr 2023 23:08	33651	0	08 Apr 2023 23:08 stabilizator
	Controlling the Speed of Brushed DC Motors MaurizioDiPaolo 06 Mar 2023 (0) Tutorials Begineers 06 Mar 2023 12:55	1380	0	06 Mar 2023 12:55 MaurizioDiPaolo
	IoT Battery-Powered Device Design Challenges MaurizioDiPaolo 06 Mar 2023 (0) Tutorials Begineers 06 Mar 2023 12:48	1425	0	06 Mar 2023 12:48 MaurizioDiPaolo
	Tutorial: Why Car Power Supplies Are Migrating From 12 V to 48 V MaurizioDiPaolo 23 Feb 2023 (0) Tutorials Begineers 23 Feb 2023 13:09	1944	0	23 Feb 2023 13:09 MaurizioDiPaolo
	Tutorial: Testing Different Forms of Heatsinks MaurizioDiPaolo 14 Feb 2023 (2) Tutorials Begineers 20 Feb 2023 16:57	1368	2	20 Feb 2023 16:57 MaurizioDiPaolo
	What Does the Future Hold for SiC and GaN Power Devices? MaurizioDiPaolo 16 Feb 2023 (0) Tutorials Begineers 16 Feb 2023 10:11	1602	0	16 Feb 2023 10:11 MaurizioDiPaolo
	Tutorial: Cooling MOSFETs to Maximize Their Efficiency in Dynamic Systems MaurizioDiPaolo 07 Feb 2023 (0) Tutorials Begineers 07 Feb 2023 09:18	1341	0	07 Feb 2023 09:18 MaurizioDiPaolo
	WBG Materials Will Drive Transition to Higher EV Bus MaurizioDiPaolo 02 Feb 2023 (0) Tutorials Begineers 02 Feb 2023 09:20	912	0	02 Feb 2023 09:20 MaurizioDiPaolo
	wBMS Gives Next-Gen EVs the Advantage MaurizioDiPaolo 30 Jan 2023 (0) Tutorials Begineers 30 Jan 2023 07:50	1167	0	30 Jan 2023 07:50 MaurizioDiPaolo
	Ground loop - what is it and what effects can it have on the operation of system stabilizator 28 Feb 2020 (6) Tutorials Begineers 12 Dec 2022 01:11	16329	6	12 Dec 2022 01:11 CYRUS2
	Power Supply Design Notes: Thermal Simulations MaurizioDiPaolo 24 Nov 2022 (0) Tutorials Begineers 24 Nov 2022 12:12	1038	0	24 Nov 2022 12:12 MaurizioDiPaolo
	AC Analysis with PartSim MaurizioDiPaolo 24 Nov 2022 (0) Tutorials Begineers 24 Nov 2022 11:46	990	0	24 Nov 2022 11:46 MaurizioDiPaolo
	Power Supply Design Notes: Comparing Different Efficiencies of Devices MaurizioDiPaolo 24 Nov 2022 (0) Tutorials Begineers 24 Nov 2022 11:13	1302	0	24 Nov 2022 11:13 MaurizioDiPaolo
	Power Supply Design Notes: Your First Boost Converter MaurizioDiPaolo 23 Nov 2022 (0) Tutorials Begineers 23 Nov 2022 15:18	1953	0	23 Nov 2022 15:18 MaurizioDiPaolo
	The DC / DC converter on the XL4015 does not regulate the voltage, how to protec dzerat 26 Feb 2017 (23) Beginner Electronics Enthusiasts 10 Nov 2022 14:36	14763	23	10 Nov 2022 14:36 Kris2711
	Connecting 5.1 Speaker Set (1 Main, 4 Satellites, Subwoofer) to Sound Card with Mismatched Inputs problem5.1 04 May 2015 (27) Beginner Electronics Enthusiasts 05 Oct 2022 22:36	28872	27	05 Oct 2022 22:36 kamilzmyslony72

	Manual Needed for Rear View Camera Power Supply Connection via 12V Relay imperialdragon 17 Mar 2017 (3) Beginner Electronics Enthusiasts 05 Oct 2022 16:36	13515	3	05 Oct 2022 16:36 mateuszkrulik1rdx125
	Understanding Varistor Functionality: Choosing Right Parameters for a 12V LED System legalnl 31 Oct 2015 (11) Beginner Electronics Enthusiasts 03 Oct 2022 16:20	43644	11	03 Oct 2022 16:20 CYRUS2
	Reducing Current from Car Battery to LED Lights: Using 2 Ohm Resistor for 6 Amps zoah666 21 Sep 2022 (1) Beginner Electronics Enthusiasts 24 Sep 2022 17:42	1062	1	24 Sep 2022 17:42 Wikita
	DIY Acoustic Spectrum Analyzer: Schematics & Expansion for 10+ Lines, 40-LED Video Guide piotuś 02 Oct 2017 (16) Beginner Electronics Enthusiasts 23 Sep 2022 08:44	8325	16	23 Sep 2022 08:44 _jta_
	Checking Power Consumption in Car: Fuse in Meter with Attached Picture Setup Explained olo122771jedrek 16 Apr 2017 (22) Beginner Electronics Enthusiasts 03 Sep 2022 18:07	11229	22	03 Sep 2022 18:07 artaa
	Extending Wireless Range of Fish Finder Outlife XJ-01 from 50m to 150m: Technical Queries Kamen31 05 Feb 2018 (12) Beginner Electronics Enthusiasts 03 Sep 2022 05:38	13629	12	03 Sep 2022 05:38 bungaflorendo
	5-Pin Relay Connection Guide: Car Cut-Off Test, Button Setup, Pins 85, 86, 30, 87a, Bulb Wiring kamilo1409 20 Oct 2017 (30) Beginner Electronics Enthusiasts 26 Aug 2022 16:51	47166	30	26 Aug 2022 16:51 kp.
	[Solved] Disposable E-Cigarette Charging: Battery Type & Compatible Chargers maniek66990 03 Aug 2022 (8) Beginner Electronics Enthusiasts 04 Aug 2022 21:10	36159	8	04 Aug 2022 21:10 LEDówki
	Connecting & Charging 3S2P 18650 Cell Pack with HX-3S-FL25A-A BMS: Balancer, Overload & Discharge Dawek1997 11 Jun 2018 (22) Beginner Electronics Enthusiasts 20 Jul 2022 13:34	45822	22	20 Jul 2022 13:34 Grendel
	Connecting A2212 / 5T 2450KV Brushless Motor to 30A Speed Controller & Using NE555 Servo Tester xvip61 07 Oct 2017 (3) Beginner Electronics Enthusiasts 15 Jun 2022 21:50	8682	3	15 Jun 2022 21:50 DawiDD
	Eleaf IStick Pico E-Cig: Safety of Using 2200mAh Power Bank 18650 Batteries & Charging Methods mikerpl 20 Feb 2018 (15) Beginner Electronics Enthusiasts 02 May 2022 11:19	11130	15	02 May 2022 11:19 Aegisx
	Radio Ms202 - Skoda Fabia 2002 how to remember radio stations rambo1723 21 Jan 2017 (2) Beginner Electronics Enthusiasts 11 Apr 2022 08:19	9429	2	11 Apr 2022 08:19 banackijacek
	Cable resistance. When is it bigger? Cable thickness and length. Anonymous 05 Apr 2005 (6) Beginner Electronics Enthusiasts 17 Mar 2022 10:42	28960	6	17 Mar 2022 10:42 kumonryu
	Calculating LED Lighting Power for Aquarium: Mixing White, Royal Blue, Deep Red & Full Spectrum oczko100 16 Jun 2018 (10) Beginner Electronics Enthusiasts 15 Mar 2022 20:56	27183	10	15 Mar 2022 20:56 Piotrek1902
	Charging Dual Batteries with Single Alternator: Rectifier Diodes or Electronic Circuit Solution cmepro 06 Oct 2016 (18) Beginner Electronics Enthusiasts 26 Jan 2022 18:54	23493	18	26 Jan 2022 18:54 kafel123
	[Solved] Measuring Coil Resistance: Constant vs. Jumping Values with Picotest Multimeter & Manual Meter faramir1 13 Dec 2017 (15) Beginner Electronics Enthusiasts 23 Jan 2022 21:26	9321	15	23 Jan 2022 21:26 faramir1
	Combining 18650 Cells (3.6-4.2V) & KR-SC 1200 1.2V Screwdriver Cell for 9.6V RC Car Battery MefiMaf 04 Jan 2017 (11) Beginner Electronics Enthusiasts 15 Jan 2022 00:40	6780	11	15 Jan 2022 00:40 LEDówki
	Determining Resistor Wattage: Identify Watt Rating by Resistance, Tolerance & Size Factors Kondrax 12 May 2005 (23) Beginner Electronics Enthusiasts 13 Jan 2022 09:51	40174	23	13 Jan 2022 09:51 ^ToM^
	Impulse PIRAT PI Metal Detector: Understanding its Unique Pulse Change Detection System teflon 19 Jun 2017 (6) Beginner Electronics Enthusiasts 29 Dec 2021 15:05	10677	6	29 Dec 2021 15:05 Majster109

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Showing threads 51 to 100 of 607

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pspice, beginner, practical electronics, transformer, potentiometer, help, amplifier, module, component

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