Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
What do you think of the meanwell SE-1500-15?
https://www.jameco.com/z/SE-1500-15-MEAN-WELL-AC-to-DC-Power-Supply-Single-Output-15-Volt-100-Amp-1-5kw_2104073.html
https://www.meanwell-web.com/en-gb/ac-dc-single-output-enclosed-power-supply-output-rsp--1500--15
Someone told me that there might...
What are the chances that the following ebay unbranded power supply, would be a bad choice?
https://www.ebay.com/itm/284832076705?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=DIfwnZprRO6&sssrc=2349624&ssuid=cH7MLCQASRO&var=&widget_ver=artemis&media=COPY
There is a drone which I'm experimenting with and want to move from batteries to a 2-15 meters 14AWG tethered cable.
The drone voltage is 15-21 Volts and consumes up to 200 Amps.
What would be the best method of searching for and the best brand, model and condition new or used, to find a good...
i have here 1N4007 and if i'm reading correctly the datasheet, they can handle a device of ~20V 0.5A.
The problem is that the battery wire is so thick, while the diode wire is so thin. It makes me think if i am missing some kind of essential data here..i guess it's a kind of a stupid question...
Hello,
What would be the most light-weight and minimalist way to step down a 6 cell LiPo battery (25.2V fully charged) to the area of 24V-24.5V.
That is, to step it down 0.7V-1.2V. The battery is connected to a device that consumes 0.5A.
Thanks.
The led on the emitter board never lights up..
And another characteristic of this problem i have with the circuit, is that most of the times this problem happens, is when i leave the system without working (e.g. without getting On or Off commands) for several hours - then i need sometimes to...
Arya,
It seems that 1K or more resistors prevent the system to work well. It responds much less well.
Do you think i should try also resistors less than 1k ?
Thanks.
Hello,
In the attached picture (please see below), you can see the schematics of an Arduino circuit i have assembled.
It is a circuit that enables a smartphone, to switch On and Off electric devices. It works by converting an audio signal into IR pulses.
Here is a link i used to assemble this...
Hey people,
Thanks for replying!
So basically you are both saying, that it outputs only 220V, if i understand correctly? If so, i guess it really isn't a big problem, to add another converter from 220V to 5-9V at the output.
If so, i have another question: Might it be, that i was able to...
Hello!
I need a remote controlled circuit, that is feeded by 220V AC and outputs 5V DC (for my Arduino project). So, i have purchased the following circuit:
**broken link removed**
The problem is, that when i connect this circuit to 220V socket and measure the output, when the remote is...
Hello!
I have the following TCS230 color sensor code, which works fine with my Arduino Mega.
I want to connect more than one of these TCS230 color sensors to the Mega, but have no clue, what i should change in the code.
Can someone help me?
Thanks!
Here is the code:
#include <TimerOne.h>...
Hello!
I am building a project, that includes an Arduino pro-mini 5V, a small, but relatively strong, slot-car 12V ~5A DC motor and 6 servos.
My problem is, that when the DC motor is working, the servos start jiggling and jerking and not going exactly in their programmed path. I have used a...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
