Categories

A Relay setup to run a sequence of device states

Automation, Robotics & Control 3 days ago at 10:48 AM

Last message by crutschow on September 26, 2023 at 11:59 AM

73 Replies
758 Views
Advice for Li-ion Battery Cutoff Voltage

Power Electronics One week ago at 12:40 PM

Last message by Audioguru again on September 26, 2023 at 06:26 AM

5 Replies
161 Views
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Small DC UPS Battery

General Electronics Chat 3 days ago at 10:34 AM

Last message by bassbindevil on September 25, 2023 at 06:53 PM

11 Replies
279 Views
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Calculations dont match multisim

Analog & Mixed-Signal Design About 4 days ago at 02:50 PM

Last message by leejohnson222 on September 25, 2023 at 02:23 PM

5 Replies
106 Views
FM80 solar charge controller datalogger

Microcontrollers 3 months ago at 09:29 PM

Last message by nsaspook on September 23, 2023 at 10:01 PM

31 Replies
833 Views
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Ryobi 18V lithium battery: charging without original charger

Power Electronics 2 years ago at 06:06 PM

Last message by ccap123 on September 23, 2023 at 08:20 PM

29 Replies
13725 Views
How long can music receivers be powered with a 12V 100AH LiFePO4 Lithium Battery?

Power Electronics 4 days ago at 03:53 PM

Last message by BobTPH on September 23, 2023 at 02:32 PM

21 Replies
233 Views
Help with charging circuits

Power Electronics 4 days ago at 03:15 AM

Last message by de3znu7z on September 22, 2023 at 09:22 PM

4 Replies
97 Views
Appropriate converter for Battery Discharge

Homework Help One week ago at 02:22 AM

Last message by MrAl on September 20, 2023 at 07:52 PM

13 Replies
178 Views
24v Kiddie Car Regen Issue

Power Electronics 6 days ago at 05:25 PM

Last message by Chris Tunstall on September 20, 2023 at 01:58 AM

2 Replies
99 Views
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Diorama LED lighting

Power Electronics 3 weeks ago at 09:30 AM

Last message by Doane2u on September 16, 2023 at 03:46 PM

108 Replies
1227 Views
Load Testing a Cars Battery Using an Arduino to Monitor the Results

General Electronics Chat One week ago at 09:03 AM

Last message by Ian0 on September 14, 2023 at 01:46 PM

4 Replies
117 Views
Newbie project to learn the basics power supply design

Power Electronics One week ago at 07:54 PM

Last message by BobTPH on September 14, 2023 at 09:45 AM

3 Replies
405 Views
LORA modules for a quick solution

Wireless & RF Design 4 weeks ago at 04:22 AM

Last message by Ya’akov on September 13, 2023 at 06:39 AM

8 Replies
236 Views
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Gyroscopic handheld electricity generator

Power Electronics 2 weeks ago at 08:44 AM

Last message by Devlove on September 11, 2023 at 12:37 PM

52 Replies
509 Views
18650, balanced charging query

Power Electronics 2 weeks ago at 02:36 PM

Last message by MrAl on September 9, 2023 at 08:31 PM

4 Replies
180 Views
Power Circuit Design - Car powered Apple AirTag

Power Electronics 2 weeks ago at 11:41 PM

Last message by BobTPH on September 9, 2023 at 06:04 PM

15 Replies
236 Views
Behavior of 'smart' lithium chargers ?

General Electronics Chat 2 weeks ago at 06:47 PM

Last message by dl324 on September 8, 2023 at 01:29 PM

3 Replies
143 Views