mixos

In these pictures a length of pvc pipe is used to house the microwave oven motor/generator. in one picture taken from the opisite end youll see the rear of the microwave oven, motor/generator. and a microwave oven filter circuit, that i ended up leaveing this out as it puts a load on the motor/ generator, makeing it harder to turnin the other 2 pictures, ones a side view showing the brown plastic motor turn peace , protrudeing out the side near the front strut suport, you only need to rotate the turnpeace half way botth ways to charge up the high voltage multiplier circuit inside in these pictures, above view showing how it looks and with the suport leg struts in place, and in the second picture the long high voltage multiplier circuit board supports allready glued in place and an a bare circuit board which i put in to show. in these pictures the end section not yet sealed , showing the terminals for the output fitted . and the wireing yet to be cleaned up more and in one of the other pictures the front end sealed up with a peace of round pvc , made from a pvc pipe. onece thats all finished, then a few coats of varnish will look good . by Steven (received throught email)

Hi Silk screen puts component identification on the board (usually seems white letters on green backround)

I think this links may help: A Rolling Code 4-Channel UHF Remote Control http://www.siliconchip.com.au/cms/A_30548/article.html Long-Range 4-Channel UHF Remote Control http://www.siliconchip.com.au/cms/A_30352/article.html Rolling code 4-channel UHF remote control http://www.crowcroft.net/kitsrus/k180.pdf

List with companies sending samples updated. Go here: http://www.electronics-lab.com/forum/index.php?board=21;action=display;threadid=21;start=0 to see the whole list. Hope your mailbox seats them ;D

Check this out: http://www.electronics-lab.com/projects/pc/018/index.html You should find TFDS4500, it's too common.

Yes, it's normal... if the current limiter (led is on) is working. Current limiter limits the current to a certain value and the voltage drops across the load, so Ohms law always stands.

Hello vainajala I encourage you to finish it and then i will surrelly add it under the project section with your name and e-mail. You have done a great work so far. When you finish it contact me using the contact page and it will be shown under projects section right away! Thanks

[iurl]http://www.electronics-lab.com/forum/index.php?board=10;action=display;threadid=924[/iurl]

Beggining guide for EAGLE: Eagle Getting Startedhttp://fab.media.mit.edu/topics/electronics/pcb/

Images that have not a file name on top, means that are remotelly attached via a URL. To view them in full resolution just right click -> save us the image in your hd.

If image attachments exceed 690 pixels in width will be automatically resized to fit the forum width. This may make them unreadable in some cases. To view the image in full resolution just click on the image name.

Here is a current source using an OPAMP. It will work nicelly with LM324. Alternative you can check at the datasheet (page 10) for another current source circuit. LM324 Datasheet http://www.national.com/ds/LM/LM124.pdf Hope that gives you a start point.

I can't do nothing about ";" I suggest you to upgrade your system. Try to copy paste the link to your browser after open it.

Hi gsmaster Which was the max output frequency your friend achived? Did he take 20Mhz?

The problem is located to your e-mail client. It can't understand the ";" as part of the URL. So in this URL: http://www.electronics-lab.com/forum/index.php?board=4;action=display;threadid=804;start=new it will understand this as a link: http://www.electronics-lab.com/forum/index.php?board=4 and the rest part will be not included when you click to the link: action=display;threadid=804;start=new so you will finally go to: http://www.electronics-lab.com/forum/index.php?board=4 which is the board index. I attach you an image to see how my e-mail client understund the whole URL with no problem. THanks

;)... that's was the fault.. If your e-mail client can't highlight all the URL then you have to copy paste it to your browser manually, that's nothing you can do about it.

It's because the name is wrong. The right name is MAX038. I will correct the project because it is showing it wrong. Try again to find it. Alternative you can buy it online here: http://www.futurlec.com/ICMaxim.shtml

The link included to the e-mail drives you directly to the topic that anwered and not the index page. Here is a sample link generated when answering this topic: http://www.electronics-lab.com/forum/index.php?board=4;action=display;threadid=804;start=new This is driving you in to the topic not the index page.

The soldering made using an common soldering iron with a thin tip nothing more nothing less.

This capacitor bank exsperiment unfinished, but with 16x 630 volts at 0.0022 uf, i powerd from the high voltage output of the high voltage multiplier circuit, powerd from the microwave oven motor generator, in the rest after i powerd the capacitor bank up i then shorted the 2 high voltage output wires together, and got a big pop like shorting out a high voltage photo flash capacitor, as soon as i get more capacitors, ill fill the board up right to the end. by Steven

Users with no valid e-mail adresses was deleted from the users database to keep the database clear and the forum in a high quality state. All e-mail adresses that bounced back after the update notification e-mail sent to all users of Electronics-Lab community counted as invalid. If you think that there was a mistake... you are welcome to join again Electronics-Lab community with a valid e-mail adress. Thanks

I made a test message, to test what you mention above... but no notification came to my answer post. Did you noticed this more than once? Maybe there was an answer almost the same time (before or after your post) and for that's why you received the notification. About the direct link to the last message of the threat this is not something i can easylly add.

I know, I saw this also! I will do my best.

Thanks for your kindness. I already found the Hameg HM205-2 manual in english, but i have it only in a hard copy. If anyone need this also, please contact me.

You can still use: http://www.electronics-lab.com/forum/index.php including www <== Also only this http://electronics-lab.com is working without www Thanks for your feedback