Beginner Electronics Enthusiasts

RSS feed

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

Moderators: None

Post new Thread (0 pts.)

Beginner Science Tutorials Begineers

	Topic / Author	Views	Replies	Last post
	[Solved] Choosing a Fuse for 10kW Heater with 400V Power Supply: Understanding Phase Currents wiesko42 30 Apr 2019 (16) Beginner Electronics Enthusiasts 06 May 2019 16:12	20652	16	06 May 2019 16:12 wiesko42
	Calculate Water Heating Time: 2000W Heater, 140L Tank, 50 Degrees - Optimal Boiler Settings spider_net 20 Apr 2016 (36) Beginner Electronics Enthusiasts 21 Apr 2019 14:05	49383	36	21 Apr 2019 14:05 ariel1607
	- Controlling WPA 120 Blower Fan Speed: Phase, Group, or Inverter? Microcontroller Options mitny 14 Sep 2017 (14) Beginner Electronics Enthusiasts 24 Mar 2019 14:16	7587	14	24 Mar 2019 14:16 Robot17
	[Solved] How to check the plus and minus in a car speaker installation? PanKrychuxxs 17 Mar 2019 (7) Beginner Electronics Enthusiasts 17 Mar 2019 15:52	34152	7	17 Mar 2019 15:52 PanKrychuxxs
	[Solved] Blaupunkt Manchester 110 Car Radio: Steps for Proper Cable Connection Without Key Ignition filipowski1998870 02 Jan 2017 (2) Beginner Electronics Enthusiasts 22 Feb 2019 10:32	2967	2	22 Feb 2019 10:32 filipowski1998870
	[Solved] Best Heat Sink Size for 50Watt LED Diode Floodlight: Aluminum Radiator Dimensions & Tips pkpintercity 28 Feb 2018 (6) Beginner Electronics Enthusiasts 21 Feb 2019 17:46	8388	6	21 Feb 2019 17:46 pkpintercity
ADVERTISEMENT
	Using 18V XR Batteries with Dewalt 20V Screwdriver Set: Compatibility and User Experiences wawix 14 Feb 2015 (22) Beginner Electronics Enthusiasts 21 Feb 2019 07:25	37029	22	21 Feb 2019 07:25 płetwa
	[Solved] Automatic Boot Lid Issue & Solutions for Nissan Qashqai 07: Timers, Modules, & More! pgcolin 03 Jun 2018 (3) Beginner Electronics Enthusiasts 20 Feb 2019 22:56	19434	3	20 Feb 2019 22:56 pgcolin
	Connecting Drone Camera to Record Directly on SD Card - 3 Cables, SD Card Slot Beczka 56 14 May 2017 (10) Beginner Electronics Enthusiasts 16 Feb 2019 16:46	10068	10	16 Feb 2019 16:46 erarea
	[Solved] Helios ELS-V 60/35 Fan Noise Issue: Can I Deactivate the First Gear Manually? pomidoreq82 31 Jan 2019 (7) Beginner Electronics Enthusiasts 12 Feb 2019 14:30	13419	7	12 Feb 2019 14:30 pomidoreq82
	[Solved] Yuasa Lead-Acid Battery Swelling and Cracking: Possible Causes and Discussion hostipl 04 Feb 2019 (16) Beginner Electronics Enthusiasts 05 Feb 2019 15:29	21909	16	05 Feb 2019 15:29 hostipl
ADVERTISEMENT
	Repair of the impulse power supply in the Alesis M1 Active Mk2 column waran3 01 Aug 2017 (21) Beginner Electronics Enthusiasts 02 Feb 2019 23:19	21402	21	02 Feb 2019 23:19 waran3
	Streaks on the monitor - how to remove them so as not to damage the screen. adas1891 25 Jan 2019 (5) Beginner Electronics Enthusiasts 27 Jan 2019 17:56	12732	5	27 Jan 2019 17:56 _jta_

	Powering 1m 5050 LED Strip with 10000mAh Power Bank: Converting Voltage & Managing Output Hipolek 03 Jul 2017 (9) Beginner Electronics Enthusiasts 07 Jan 2019 20:28	14061	9	07 Jan 2019 20:28 Anonymous
	Does Resistor Orientation Matter in Soldering Due to Color Bands? serwkomp 25 Dec 2018 (32) Beginner Electronics Enthusiasts 06 Jan 2019 14:44	21696	32	06 Jan 2019 14:44 Rafikusa
	Why Should an Ammeter Be Connected in Series and Not Parallel? Maffel 30 Dec 2018 (9) Beginner Electronics Enthusiasts 31 Dec 2018 11:55	16992	9	31 Dec 2018 11:55 retrofood
	What does negative voltage mean in electronics and how is it used in circuits? kuzum 23 Feb 2005 (8) Beginner Electronics Enthusiasts 30 Dec 2018 20:39	28189	8	30 Dec 2018 20:39 398216 Usunięty
	Constructing a Half-Wave Dipole Antenna for Baofeng UV-82 Radio: Materials, Assembly & Tuning mat134679 26 Dec 2018 (11) Beginner Electronics Enthusiasts 28 Dec 2018 16:47	16746	11	28 Dec 2018 16:47 Radiokiller
	Why Are Homes Wired With AC Instead of DC? Differences Between Direct and Alternating Current Pina 05 Sep 2006 (21) Beginner Electronics Enthusiasts 03 Dec 2018 18:12	79042	21	03 Dec 2018 18:12 Artur k.
	Converting ATX Power Supply for Workshop: Diode Resistors, Parallel Connections & 12V Line Load mathun 03 Dec 2017 (16) Beginner Electronics Enthusiasts 28 Nov 2018 22:42	6705	16	28 Nov 2018 22:42 Skipperab kobieta
	Creating a PCB with HDMI Connectors for Black Screen Effect: Which Pins to Break? Pawel_1985 26 Jun 2017 (10) Beginner Electronics Enthusiasts 30 Oct 2018 21:41	18861	10	30 Oct 2018 21:41 Pawel_1985
	Safe to Use? Pinless Extension Cord Without Grounding Connected to 3-Pin Receptacle Arraya 01 Aug 2018 (33) Beginner Electronics Enthusiasts 28 Oct 2018 11:38	29091	33	28 Oct 2018 11:38 BANANvanDYK

	How to Remove Hot Glue (Silicone Glue Gun) Without Using Heat or Thermal Methods? antenek 28 Feb 2005 (21) Beginner Electronics Enthusiasts 21 Oct 2018 09:36	100499	21	21 Oct 2018 09:36 KLOPS1K
	Constructing 112L Aquarium LED Beam: 80cm, 48W, Epistar Diodes, Soft-On Switch, & Power Supply duke3 12 Oct 2018 (13) Beginner Electronics Enthusiasts 15 Oct 2018 20:34	16083	13	15 Oct 2018 20:34 duke3
	Connection of a three-phase meter. kojak2464 01 Oct 2016 (18) Beginner Electronics Enthusiasts 30 Sep 2018 10:21	50874	18	30 Sep 2018 10:21 _jta_
	Power Supply for Cutting Foamed Polystyrene: Dimmer, 300W, 50Va Transformer, & Kanthal Wire 0.3 wenar 21 Mar 2017 (17) Beginner Electronics Enthusiasts 20 Sep 2018 21:04	15735	17	20 Sep 2018 21:04 tapio
	Repair of pads on pcb, how to effectively leave tin on silicon. Micchaleq 31 Aug 2018 (18) Beginner Electronics Enthusiasts 03 Sep 2018 23:08	9645	18	03 Sep 2018 23:08 telecaster1951
	Understanding 230V AC in Outlets: Phase, Neutral, and Debating Electrical Current Flow ThePatrolPL 24 Aug 2018 (4) Beginner Electronics Enthusiasts 24 Aug 2018 16:43	18303	4	24 Aug 2018 16:43 Strumien swiadomosci swia
	Comparing Sony VTC5A and VTC5 Cells: Discharge Current and Value Analysis Kubcioo 31 Jul 2018 (9) Beginner Electronics Enthusiasts 03 Aug 2018 01:18	17100	9	03 Aug 2018 01:18 kacpo1
	Varistor Efficiency: How to Test If It's Blown? Troubleshooting Tips & Techniques kubi089 02 Aug 2018 (3) Beginner Electronics Enthusiasts 02 Aug 2018 16:55	37089	3	02 Aug 2018 16:55 mercedeselektroda
	Raspberry Pi 3 Power Supply: Motorola NU18-4057300-I3 Compatibility - 5.7V 3A 3000mA Trustcio 06 Jun 2017 (11) Beginner Electronics Enthusiasts 02 Aug 2018 09:57	6120	11	02 Aug 2018 09:57 _jta_
	[Solved] VW Car Radio - Humming Issue, Antenna Amplifier, Whip Replacement & Reception Improvement majki09 03 Nov 2017 (14) Beginner Electronics Enthusiasts 21 Jul 2018 02:40	20895	14	21 Jul 2018 02:40 majki09
	Rear parking sensors - how to mount to the front - how to do the triggering marcingebus 19 Jul 2018 (6) Beginner Electronics Enthusiasts 19 Jul 2018 19:41	13674	6	19 Jul 2018 19:41 pszczyna
	Lichtenberg Figures: TAR-220att Microwave Transformer Connection & Advice for Wood Burning rudykrzych 09 Jul 2018 (2) Beginner Electronics Enthusiasts 09 Jul 2018 20:53	11568	2	09 Jul 2018 20:53 jarek_lnx
	BMS vs. Balancer: Are They the Same? Differences, Purposes & Function Explained Marcin4113 09 Jul 2018 (21) Beginner Electronics Enthusiasts 09 Jul 2018 20:04	21258	21	09 Jul 2018 20:04 Marcin4113
	Harmful Effects of Lead in Soldering Tin: Breathing Difficulty, Alternatives & Tips (ZD-153A) Lipus24 07 Jul 2018 (15) Beginner Electronics Enthusiasts 08 Jul 2018 20:22	18822	15	08 Jul 2018 20:22 Lipus24
	[Solved] Baofeng UV-5R Setup & Operation: Step-by-Step Guide for Emergency Services Frequencies in Zamość tgbyhn638 29 May 2018 (33) Beginner Electronics Enthusiasts 05 Jul 2018 22:27	55770	33	05 Jul 2018 22:27 tgbyhn638
	[Solved] Checking Diode 50W COB LED Functionality: Testing Polarity & Ensuring Proper Soldering piotrm169 20 Sep 2017 (7) Beginner Electronics Enthusiasts 29 Jun 2018 17:38	7284	7	29 Jun 2018 17:38 piotrm169
	HP HSTNN-LB40 5225mAh Laptop Battery Regeneration: Unlocking Electronics & Revival Tips dawid1346 15 Jun 2018 (3) Beginner Electronics Enthusiasts 16 Jun 2018 22:17	12558	3	16 Jun 2018 22:17 automobilklub
	[Solved] How to connect the AUX input instead of the AM in the Panasonic RX-M40 radio rec LWP 28 May 2018 (7) Beginner Electronics Enthusiasts 13 Jun 2018 16:28	10071	7	13 Jun 2018 16:28 LWP
	Reviving a Discharged AGM Gel Battery: From 8V to 13.6V and Back to 10V porlock 04 Jun 2018 (16) Beginner Electronics Enthusiasts 04 Jun 2018 18:20	21630	16	04 Jun 2018 18:20 _jta_
	[Solved] Best AA & AAA Battery Chargers: Comparing NC-3000, Varta LCD & Eneloop Pro for Cameras grzegorz041 27 Feb 2017 (31) Beginner Electronics Enthusiasts 03 Jun 2018 10:41	72945	31	03 Jun 2018 10:41 grzegorz041
	Calculating RMS Value of a 2V Amplitude, 2s Period, 50% Duty Cycle Square Wave elektrokiler 07 Oct 2005 (11) Beginner Electronics Enthusiasts 28 May 2018 20:26	26114	11	28 May 2018 20:26 ryszard1955
	Need Advice: Building Effective Bluetooth Signal Jammer/Noise Generator for 15m Radius gold-game 21 May 2018 (15) Beginner Electronics Enthusiasts 23 May 2018 21:42	33708	15	23 May 2018 21:42 gold-game
	Calculating Resistor Value for 9 White LEDs at 5V: Power Supply from Computer bicik4096 18 May 2018 (18) Beginner Electronics Enthusiasts 20 May 2018 19:27	8580	18	20 May 2018 19:27 retrofood
	Converting 18V Ni-Cd Charger for Use with 5Ah Li-Ion Battery: Feasibility and Process dominik12171 16 May 2018 (15) Beginner Electronics Enthusiasts 18 May 2018 09:43	12453	15	18 May 2018 09:43 kalkomania
	[Solved] Philips 3208H/12 TV No Picture & Sound, Responds to Remote, Connects to Internet - Matrix Fail? LukayLukay 10 Mar 2018 (16) Beginner Electronics Enthusiasts 16 May 2018 22:08	13686	16	16 May 2018 22:08 LukayLukay
	DIY Faraday Cage for Electronics Protection: Solar Mass Ejection, Home Prepping, No Experience Conan1989 15 May 2018 (11) Beginner Electronics Enthusiasts 16 May 2018 18:47	12666	11	16 May 2018 18:47 tomek_602
	[Solved] Repair Broken PCB Board Path: Fusing Damaged Path Possibility & Expert Advice Needed asdros 05 May 2018 (10) Beginner Electronics Enthusiasts 10 May 2018 10:43	18012	10	10 May 2018 10:43 asdros
	How to recognize cold February gretzky 05 Jan 2003 (18) Beginner Electronics Enthusiasts 09 May 2018 18:39	55335	18	09 May 2018 18:39 abart64

Showing threads 151 to 200 of 607

Post new Thread (0 pts.)

Showing threads 151 to 200 of 607

Tags:

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

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum