3:13am 05-12-2012

Sid

Hi Alan,
           I am trying to build a coil-gun like the one you made, from my project. i found it really awesome. I need you assistance in doing the same. can you please send me the details of how did you make the gun. can you please mail me the instructions? like what are the parts needed to make the gun? how to assemble it and so on.  hope you help me with it. waiting for your reply. hope you reply back soon.
Thanking you.

12:54pm 05-09-2012

Florens Van Houtte

Hi Alan,

I'm an 18 year old student from Belgium and its my final year in high school and this year we have a to make a project. while I was surfing on your website I was thinking to make a hdd clock but I'm stuggling a liitle bit.. I don't know what language the program is.. and i also would like to contact you for some details. It would mean alot and help me alot!

thank you

PS: you've built some great projects!!

1:18pm 04-21-2012

Scott Talley

Hi Alan...
I bought your stair lighting kit from you six years ago and it's still going strong.  I always meant to send you the pictures from the second story addition....well...

I just got to say, it is the hit of my remodel addition...

Thank you so much for the help and if you want pics of the finished product, just let me know.

6:03pm 04-16-2012

Ivan Jimenes

Hi Alan,

Great videos!. Your projects are inspirational stuff.
I was wondering if you can guide me with my project.
I am working on a similar project but i have limited experience. I was wondering if you could provide me some information or schematics about  how to connect  solar panels,computer fans, motion sensors and a led light.

I want to connect to a solar panel :

-three 12V computer fans
-eight led lights
-one motion sensor

Computer fans and lights must turn on when sensor is activated by  motion also computer fans and light  have to stay turned on up to 10 minutes.

Again wonderful  work there!

Thanks
Ivan J.

11:46am 04-15-2012

Emil

Hi Alan,

I would like to use the automatic light controller for two flights of stairs (three entrances). I have a 12 Volt DC source, 100 W and LED strip lights monochrome.
Do you think your controller would work for this setting?
Is it possible to have 4 sensors instead of two, one pair for each flight of stairs?
How much would that cost and how long does it take to get the final product?
Thank you.
Best regards,
Emil

12:50pm 04-04-2012

karajo

Hi Alan.i'm trying to built hdd clock but i have a problem. i program the pic (PIC16F628A) i connect everything in the circuit exept the  beam sensor.when i turn it on the leds are on all the time and nothing happents,like i give  5 volts only in the leds.i think i did everthing right .any suggestions?

Sorry for bad english.

12:09pm 04-03-2012

george s lavra

Great! Just starting to work w/cell phone display. Good info and resources.

1:57pm 04-01-2012

Rogerio Francisco

Hi Alan, could you help me with 16f727 touch, i´m trying to do a circuito with 16 touch buttons and 16 leds. please.

2:42am 02-12-2012

Bagus Lemarki

Hi Alan, can you help me, i looking for the Fireball V90  CNC Router Assembly. I saw your article at hackedgatgets.com about that. can you tell me how about the Fireball, would you show me the spec, anda about the price, if i buy one of them, can buy the spare part, because i want make it to education on my country. Thanks before. Sincerly Bagus

Replied on: 5:19am 02-12-2012

The CNC machine is lots of fun. You can see the company who makes it here.
https://probotix.com/

5:47pm 02-04-2012

Jim Cook

Alan, can you please help me? Someone has placed noise generators in my home without my permission, they broke in! Ican't say who, but the noise is terrible and pure torture As I leave to go from one room to the next, it follows me to the point, the whole house sounds like a high pitched squeal. I know it has remote control and is close by. Please help. Sincerely, Jim Cook

Replied on: 9:09pm 02-04-2012

Hi Jim,

Not sure I can help since I have no idea what has been done here. Call the cops and have them investigate.

3:07am 01-24-2012

findo

hi alan we are working on single column rotating LED display .can i know what type of Led do we need to use . i need to know the specifications of the LED .

Replied on: 9:11pm 02-04-2012

Hi Findo,

You can use normal 5mm ones like the ones that we sell.
http://alan-parekh.vstore.ca/index.php/cName/leds-individual-leds

10:12pm 01-12-2012

Noel

HI Alan, my son put together the gear clock christmas present last night. It only took him 3 hours to solder the board and assemble the clock. He plugged it in and its keeping time perfect. Not bad for a first time soldering on a board being only 12 years old. I'm so proud of him. It looks great. Or, in his words, "its ethic". I think he is hooked

Replied on: 9:12pm 02-04-2012

Looks great Noel. Thanks for sharing it.

4:45pm 01-01-2012

Rick

Excellent...I have seen the videos about the HD fans and I think its a great idea. Very cleaver indeed. I would love to know everything about electronics but I think there's too much to learn and I don't have a so good memory.  Hats for all those people who have creativity and knowledge to reach their goals and build all kinds of things / gadgets.  Rick

Replied on: 9:14pm 02-04-2012

Hi Rick,

Just start small and learn from there.

8:55am 12-21-2011

BILL FLEENOR

Great site, especially for a novice like me. I have worked with accerometers and high speed data acquisition systems in the field of vibration test and analysis, however the world of micro controllers is a new one for me and I find it fascinating.
I would like to get a copy of the program code for the "3-5v LED CHASER" project. This is the best chaser project I have found, and I've looked around a lot. Also I have plenty of the PIC16f628 chips and other components. I wanted to build the project to entertain the grandchildren. Thanks for your site, I will return often. Bill

Replied on: 9:16pm 02-04-2012

Hi Bill,

Sounds like this project was one featured on Hacked Gadgets, there should be a link in the article with more info.

5:09pm 10-10-2011

hristo

Hi my name is Hristo im currently attempting to build your plasma speaker deseighn posted on http://hackedgadgets.com/2011/01/01/plasma-speaker/ i can see how it works but i realy need a better explantion on what the transformer you used is it says 6-8turns on a ferrite core but at what voltage could you please send me the specs of that transformer

Replied on: 9:15pm 02-04-2012

Hi Hristo,

That was actually just featured on Hacked Gadgets, there should be a link in the article with additional information.

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