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.
Hi
does anybody have an idea about an LED display circuit that read very accurate voltage, to the decimal, and that can read the dc voltage from an lm317t up to 38v
I have been searching for a nominal 36vdc to nominal 12vdc regulator/supply.
Specifics: I have a 36 volt golf cart and would like to add one headlight (about 10 amps) and a decent car stereo. Yes, its possible to simply tap two of the 6 volt (6 in total) battries but that presents wiring...
If i talk about PLC (Programmable logic control ) this is for automatic control machine if you have question about PLC you can put question in this link **broken link removed** this is new forum answer /question PLC
now we need MOD for cotrol and checking forum if you have experience about PLC...
In the thread about sensing robot leg load somone posted a link that led me to the OpenServo web page. This is very intresting stuff indeed.
Is there anyone around that has some experince with these boards? Havking a servo so that it can be controled over I2C buss, reading its speed, position...
I like to ask if anyone has experience with two interacting autonomous devices, robots. Personal experience is what I mean... (eg. finished or unfinished) I just came from a lecture session and the topic was slightly, hm, covered. Autonomous society instead of a single device?
Ok, I’ve made my first DIY PCB, I’m trying to solder Leds into the holes and I’m a complete newbe, I got a Weller WES51, and I’m using a 1/32 0.8 mm tip. I set it to 65 watts it goes from 35-85.
Now I put the tip on the pad next to the led and then tough the solder to the led pin.
When I do...
How to detect ON/OFF Hook of connected Line of Exchange side.
I want to detet ON/OFF hook status of line connected to exchange side
If I dial a number and picking the Handset of the called party, I should able to detech whether the Handset is picked or Not
Can any body help and if possible...
I'm simply trying to measure my resistors with a digital YFE YF-3503
but it doesn't seem to be working correctly, I'm not too sure if i am using it right.
If anyone can help me out, that would be great,
Also to start up, the resistor colours are barely readable on them which makes it very...
led display digital voltmeter
I building the LED display Digital Voltmeter. Its says to use the 7-segment common anode display.....but I accedentaly got the 7-segment common cathode display...will these still work or do I have to change the schematic to a different way....thanks
For controlling my robot over the internet I thought about having a laptop with the visual basic program to directly control the robot. Then a second computer with remote assistance turned on can control the laptop remotely over the internet. The program on the laptop controls the robot directly...
Hi
Does anyone have info or circuits for getting more than 7 colors from a RGB led?
Also I DO NOT want to use a micro processor/controller!
Maybe PWM or ? I have a circuit that does 7 colors, but I would really like 256 or more.
Thanks all
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.
