That black thing in the center is a microcontroller. You can program it like a computer program. So you just program it to turn on and turn off the led as you want.
@R5H4D0W
14 жыл бұрын
@Kaos116 they are not in parallel, every other LED has to be connected in reverse... 4 pins positive/negative switching could result in controlling 8 leds total in this fashion, I'd reckon some programming is needed for such effects :)
@denha
14 жыл бұрын
@walsethk Please look at the website of josepino.com
@Sarahbuildsstepsequencers
7 жыл бұрын
Denha, you must be an engineer, yes? Between these fabulous, tiny gizmos and your Mod Synth music, you're amazing to me. I've listened to your song, "Spring In Blue" so many times and I just can't get too much of it. No point here, really, but I do want to tell you I appreciate you and your channel very much! You seem to have a bottomless wealth of knowledge!
@user-wn8mc1yc1g
7 жыл бұрын
This is so funny - she couldn't have been nicer. haha
@Sarahbuildsstepsequencers
7 жыл бұрын
Joseph Maddox thank you!
@nelsondarwinpaktech3954
6 жыл бұрын
U r great sarah,,,appreciating all the efforts....
@2150dalek
3 жыл бұрын
Very cool. And you did it without using a decade counter...and few parts. 👍
@1274todd
8 жыл бұрын
lol that looks like the gay police
@abrandrozario9002
7 жыл бұрын
todd bregon LORD GAY ITEMS!
@denha
13 жыл бұрын
@MultiJohn12321 RS components
@denha
15 жыл бұрын
Please search this. Led Chaser Version 2, Improved. Use it as "Led chaser" or "Third Brake Light"
@denha
14 жыл бұрын
PIC12F629
@denha
15 жыл бұрын
12F629
@Kaos116
14 жыл бұрын
@curlywurlycraig I had never seen that before. Very ingenious! For those wondering, it's called 'Charlieplexing'. Wikipedia has a great article on it.
@boringtime9566
4 жыл бұрын
How to make this.. Plzzz upload a video or show the diagram ☺☺☺☺☺
@denha
4 жыл бұрын
www.josepino.com/?led_chaser2
@Kaos116
14 жыл бұрын
I was assuming the LEDs were multiplexed. But when I pause the video at 1:16, it appears that the same color LEDs are in parallel. How are you getting one LED to illuminate at a time?
@hjones1
14 жыл бұрын
Mesmerizing.
@danielovidiuseran
6 жыл бұрын
Hello, thanks I managed to make one of this SMD LEd badge, andit is very nice, for kids while riding. Thanks.
@gopalagarwalgopal8842
4 жыл бұрын
Sir aapka mobile no chahiye please
@Spazum888
15 жыл бұрын
Both being [mechiya] clean, the shank ^^, the part individual it united, it is probably will be? Whether, like this in we which does not know the [yu] [u] mechanism how it made estimate it has, it does not come. The ^^ which is enormous and is. babblefish ftw
@TravvyG
15 жыл бұрын
i had a bigger one of these and the battery went flat so i made it use USB powered but unfortunately it burnt out in about 50 mins. can you get home kits to make these? cause it looks like a fun hobby
@anggabmj2018
6 жыл бұрын
where can i buy it, can you sell it on ebay
@regretsmyl
14 жыл бұрын
i have notice that you can fade in out the leds...so can you programme it to have night rider trail effect and sell it to me then?
@antgrav
15 жыл бұрын
i love all your inventions. They're so cool!
@SebastianMann222
11 жыл бұрын
I love LED"S so much
@SavageArms357
15 жыл бұрын
I shouldn't be fascinated by this...They're just lights on a circuit board...But I love it.
@cojim6257
2 жыл бұрын
Nice project. Where did you get those LED's. I like those. Do you have a source or part number. Thank you mister.
@chickenpoper
14 жыл бұрын
if you made this in the old times you would have billions of dollars in one day(when there was no tech like this)
@Sgt_Hest
13 жыл бұрын
Could you please tell me, if you press the button and turn of the power. When the power is back on, will the pic start the program from the beginning or will it remember that you pushed the switch earlier?
@highmountain0
14 жыл бұрын
i want these for my toy ufos that i build can you tell me if you make them or where i can buy them?
@onurgozgec6937
10 жыл бұрын
Cok guzel olmus eline saglık bu devrenin. Malzeme listesini ve devrenin cizilmis halini yollarmısın
@nasuhcan973
10 жыл бұрын
www.denhaku.com/led_badge.zip bunu kopyala yapıştır indir kardeş ben öyle indirdim zaten videounun üstünde yazıyo linkler burdan indirebilirsin yinede
@MrSasha3050
6 жыл бұрын
Я думаю можно и на Attiny13 такой же сделать
@FelixTheHouseFreak
15 жыл бұрын
I like the first one on the test board better. The LEDs were closer together and it gave it a cooler effect. Still neat though!
@MultiJohn12321
13 жыл бұрын
@denha RS as in Radio Shack, right? And is there any programming involved in this project!
@walsethk
14 жыл бұрын
I am making this for a school project, in the schematic it calls for 2 resistors and 9vd/c how do you make it work with a coin battery and it looks like 4 resistors and a zener. is the schematic a little different for the smd version?
@MrVtronic
12 жыл бұрын
@liutas1245 You need a programmer, the hex file is available in the page listed above
@randomvideos690
11 жыл бұрын
so if the chips are empty how do i'll use the hex code? should i use arduino? sorry about it i really don't understand.. thanks for your reply.
@ivanmzr
14 жыл бұрын
@splexpo 1:10...?, the first part you can see the DIP design and later the SMD.
@leonardo1480
13 жыл бұрын
@MultiJohn12321 You can also get them from Maplin Electronics
oiie ese codigo k usas como se pone por k ya lo arme todo pero no funciona espero k sea eso del codigo hex
@drobinray
14 жыл бұрын
how did you do that? please send me what to do and what to buy..thanks
@artchie81
9 жыл бұрын
how about the color of the led .what color of the led ...all white or deffirent color
@AlexShynkarenko
12 жыл бұрын
would i be possible to do the same with an attiny85?
@YODAMAN5
Жыл бұрын
Awesome I can use a couple of these. You made them, you still alive?
@Audisport99
10 жыл бұрын
What type of LEDs are those???? They look really cool
@denha
10 жыл бұрын
2012 (0805) SMD
@simonanderson3961
10 жыл бұрын
oooo that's really cool. Was just checking our yer schematics etc: I see how you've got a common pin across all LED's (G0) and pairs of LED's on G1,2,4,5...X, and how I assume you control all LED's either by having G0 high and GX low (for one of the LEDs "UP") or G0 low and GX high (for the other LED in the pair, ("DOWN"), and you could turn off both led's either with G0 high and GX high, or G0 low and GX low... My question is: are your LED's arranged on your PCB from left to right (LED current direction u = up, d = down) placement 1) U&D U&D U&D U&D? Or are they placement 2) U&D U&D D&U D&U ? Looking at the pattern you're running in the video (the double run from centre one), it would seem that placement 2 would be the simplest... because you couldn't directly have two "UP"s going at the same time but using placement 2 you would never need to... Having said that I guess placement 1 would be possible too maybe, if you cycled through each pin separately? But then they'd only get power for a quarter of the time so might be too dim... that would be multiplexing wouldnt it? And normally they do multiplexing using pins that can "stay set" until the next clock cycle? (beginner trying to make sense of everything :) Thanks!
@leonardo1480
13 жыл бұрын
I am going to have to build one of these toys
@ssaguiar
14 жыл бұрын
The code is definitively diferent from josepino's. Just see the pcb tracks, in the smd version, and you'll see that the circuit is a little bit diferent from josepino's. This is why the code is also diferent. I made the circuit (josepino's),and programed the hex he has at it's site and the effect is a little different (specialy because half the leds are not 100% off). As the josepino's has only the hex file, did you write a new code?
@tshotblue22
14 жыл бұрын
These comments are all nerds. Then I saw the rainbow. :D
@Audisport99
10 жыл бұрын
What about the first board they look rectangular??? What LEDs or those
@ssaguiar
14 жыл бұрын
The code seems to be diferent from the one at Jose Pino's site. At the site, the chaser has 4 modes: * LED CHASER MODE * BRAKE MODE * CHASER/BRAKE MODE * OFF. Is this one using the code provided at the site (hex)? Another question: is the source code available? Thanks
@561inurface
14 жыл бұрын
besides being a cool paperweight wat else can this do?
@walsethk
14 жыл бұрын
@denha I have it working perfectly in a solderless breadboard, i am now working on a surface mount and it will not work off a coin battery, the components are different on the surface mount board. i did look at the website and cannot find anything that helps me.. i appreciate all the help, i would love an A on this project
@moraesfbpa
14 жыл бұрын
really cool project brow.kudos.
@OlgaMartHobbys
9 жыл бұрын
You could do with Atmel microcontroller ???
@nyetloki
11 жыл бұрын
The zener diode clamps down the voltage to 5v regardless of the input. If you provide less than the 5v then it acts like the diode isn't even there. In the case of the video, it pretty much ignores the diode and 1k resistor part. The pic still works at 3v, or even less, as do the leds.
@joebro391
15 жыл бұрын
did you need to program the IC with an arduino (or comparable device)??, or was it pre-programmed, and you just needed to wire it up a certain way?? thanks for your help. -Joe
@KWatson1984
15 жыл бұрын
Put one in a model police car. That would be cool.
@leilanielectronics
23 күн бұрын
Nice project!!!!
@FireguyNtx
11 жыл бұрын
Simply Bad A**. Excellent job. I wanna make some.
@thejaymanification
13 жыл бұрын
wheres the best place to buy these LED's and what are they called
@NetHolik
14 жыл бұрын
what kind of SMD LEDs are those? they look cool.
@G0IFI
13 жыл бұрын
I recall making, back in the 80s, a chaser from a 555 timer and a counter chip with tip29s gating solid state relays, for chasing mains lamps for a rock band's lighting. Even without the TIP29s and the SSRs, the damn thing was 10 times this size and capable of only one straight sequence! How times have changed. Nice choice of LED colours BTW.
@andys3ddruck840
5 жыл бұрын
I would be happy to have an ABO back.
@curlywurlycraig
14 жыл бұрын
@Kaos116 It's actually very clever how it's done. The LEDs are connected in a whay which requires two outputs to be high to draw current, rather than one, so different combinations of the two would turn different LEDs on. It allows for a lot more outputs.
@deepstate8474
4 жыл бұрын
Question: could it be programmed to turn on each light, successively, every 10 seconds, until they are all on, and then stay lit for 10 seconds and turn off?
@PetarKaradzhov
13 жыл бұрын
@qwartett Yes ! .. That is good question. I want to ask the same thing? And if it need to program from myself how to do that? I'm begginer in microcontroller :/ ..
@driveitbreakitfixit7496
8 жыл бұрын
this is so amazing!!!
@TheOriginalEviltech
12 жыл бұрын
I was just about to say that it is impossible to make 8 diodes blink independently with one 8 pin chip then i saw you used just 4 pins... Good idea!
@CustomBuilt
14 жыл бұрын
nice project :) especially the SMD one
@encryptow989
15 жыл бұрын
It is both beautiful MECHA ^ ^, I'm one of the parts together? , I do not know how the public has no idea what made TSUKIMASEN. It is amazing ^ ^.
@nyetloki
11 жыл бұрын
Look at multiplexing and charlieplexing. In this case, it actually uses 5 pins. Pin 7 is used to provide a programmable high or low, which combines with the other four pins.
@pawanlone1501
6 жыл бұрын
Bro tis supeup can u plzz add a video how did u made tis...m really looking forward to make tis by myself.... looks so cool...😎
@2xAA
14 жыл бұрын
Mini Christmas lights for all!
@TomHoweUK
15 жыл бұрын
how does it work if there are 8leds and an 8pin microcontroller? how does the button connect to it as well?
@redtex
Жыл бұрын
Применив 4 вывода можно мигать 12-ю светодиодами.
@loveeallday8463
8 жыл бұрын
Hello can you help me. I need this output but without using any code just pure flipflops. Thanks
@curlywurlycraig
14 жыл бұрын
@Kaos116 Yeah! I think it's really cool. It's good that it allows a lot more outputs than you would expect, had me baffled for a bit.
@randomvideos690
11 жыл бұрын
i'll gonna build this cool lights for my bicycle... does the chips have already a program?
@ConstantinGabriel
11 жыл бұрын
No, there are empty... the hex code is in the link in the description
@swetuna
12 жыл бұрын
Is it possible to buy one?
@iinsanecyco
12 жыл бұрын
please can you make a list/diagram of all these components? I feel this is something i would like to do :)
@DKJones96
13 жыл бұрын
Very cool! And your multiplexing method is genius!
@hamzahkab1525
8 жыл бұрын
in the second circuit i dont know how the the first led is on and the other is off while they have the same anode and the same cathode linked together i know its because that black piece but i dont have any info on it please an answer
@ronicosta1979
2 жыл бұрын
🇧🇷
@veenay_singha
6 жыл бұрын
could you plss tell me how can control the led running speed
@ronicosta1979
2 жыл бұрын
Bom trabalho
@ΓιωργοςΦουρναρακης-β5χ
8 жыл бұрын
how can i buy pic 12f629 but programmed and fix the rest thanks
@freeflaminginfinite917
10 жыл бұрын
How are you getting PWM on multiple pins. Doesn't this PIC only have one CCP pin?
@ShayanQuanta
7 жыл бұрын
Possible with ne555 ??
@phamminhthien293
9 жыл бұрын
I would like the code for it is not you , thank you much
@atypicalrun6313
4 жыл бұрын
Can we use - PIC: 12F675
@Weldkz
13 жыл бұрын
hi can you send diagram plizzzzzzz
@henry55430
14 жыл бұрын
Where'd you get those tiny LED's?
@Sandeep1000
15 жыл бұрын
can u show me the schmatics for this i would like to mack one . P.S Love all your work :-)
@CleberRobertoMovio
11 жыл бұрын
Very Good, please post you source code in C ou ASM, it helper learn pic programing.
@bigpapahades
7 жыл бұрын
Would there be any way to hook this up to, say a speedometer so that the faster you go, the fast the lights travel until they go solid?
@liutas1245
13 жыл бұрын
I want to try this schematic and i have a question . Do I need to program this MIC ????
@vincenzo90th
11 жыл бұрын
very cool!!! i like it veri much!!! I have searched for it for a lot of time!!!
@benoxpd
10 жыл бұрын
Wow great circuit I need buy some from you
@Genuigr
12 жыл бұрын
The first few seconds I thought it was a 555. Yeah, would be a gigantig masterpice :D
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