Instructables: exploring - technology - microcontrollers - circuit http://www.instructables.com Fri, 28 Nov 2014 02:26:01 PST BLOX v1.01 Blinker Circuit with Timer EN555P and Resistors DIY Experiment http://www.instructables.com/id/Blinker-Circuit-with-Timer-EN555P-and-Resistors-DI/
Blinker Circuit with Timer EN555P and Resistors DIY Experiment - More DIY How To Projects]]> http://cdn.instructables.com/F2T/8WGM/I1TQ48TA/F2T8WGMI1TQ48TA.SQUARE2.jpg http://cdn.instructables.com/F2T/8WGM/I1TQ48TA/F2T8WGMI1TQ48TA.SQUARE.jpg http://cdn.instructables.com/F2T/8WGM/I1TQ48TA/F2T8WGMI1TQ48TA.SMALL.jpg bastelking Here is shown how to plug a blinker circuit quick and easy. Materiallist and Schematics What you need:Power Source (USB TTL Module 3,3V OUT)BreadboardJumper WireBridge or Cable2 X Resistor 1K OhmResistor 560 OhmTimer NE555PLEDvarious Capacitors for Blinkfrequency:16V-22Uf/33uF/47uF/100uF/120uF/22...
By: bastelking

Continue Reading »]]>
Mon, 27 Oct 2014 14:12:11 PDT
MaKey MaKey Ukulele http://www.instructables.com/id/MaKey-MaKey-Ukulele/
MaKey MaKey Ukulele - More DIY How To Projects]]> http://cdn.instructables.com/FNU/FRON/I1AVW8JF/FNUFRONI1AVW8JF.SQUARE2.jpg http://cdn.instructables.com/FNU/FRON/I1AVW8JF/FNUFRONI1AVW8JF.SQUARE.jpg http://cdn.instructables.com/FNU/FRON/I1AVW8JF/FNUFRONI1AVW8JF.SMALL.jpg ohhmyhead I picked up the ukulele so that I could play snow-themed Christmas songs on a Hawaiian instrument, cuz I like congruity. And sarcasm. Of course, then the whole 'making' thing spread through my life and wouldn't leave my uke alone! In this Instructable, I'll show you how I hooked my acoustic ukule...
By: ohhmyhead

Continue Reading »]]>
Wed, 15 Oct 2014 13:11:19 PDT
CHR's 8X8X8 LED Cube Revisited with improvements! http://www.instructables.com/id/CHRs-8X8X8-LED-Cube-Revisited-with-improvements/
CHR's 8X8X8 LED Cube Revisited with improvements! - More DIY How To Projects]]> http://cdn.instructables.com/FLX/2STE/HLH25066/FLX2STEHLH25066.SQUARE2.jpg http://cdn.instructables.com/FLX/2STE/HLH25066/FLX2STEHLH25066.SQUARE.jpg http://cdn.instructables.com/FLX/2STE/HLH25066/FLX2STEHLH25066.SMALL.gif SuperTech-IT See step 17 for more info regarding the music input mode for non-RAMP boards. There are now 7 music modes in the posted code, and I am looking for more ideas for animations or music triggered effects !SKIP DIRECTLY TO STEP 1 if you just want to get to the improved build instructions ...
By: SuperTech-IT

Continue Reading »]]>
Mon, 12 Aug 2013 03:14:27 PDT
ATTiny85 Traffic Light http://www.instructables.com/id/ATTiny85-Traffic-Light/
ATTiny85 Traffic Light - More DIY How To Projects]]> http://cdn.instructables.com/FLF/0LQL/HEBNH7UI/FLF0LQLHEBNH7UI.SQUARE2.jpg http://cdn.instructables.com/FLF/0LQL/HEBNH7UI/FLF0LQLHEBNH7UI.SQUARE.jpg http://cdn.instructables.com/FLF/0LQL/HEBNH7UI/FLF0LQLHEBNH7UI.SMALL.jpg nthdesign This instructable will show you how to build a fun traffic light circuit using the cheap and powerful ATTiny85 microcontroller. The ATTiny85 can be programmed using the Arduino Processing language, and can do many of the things an Arduino can do. Learning how to use the ATTiny85 in this way will let...
By: nthdesign

Continue Reading »]]>
Sun, 17 Mar 2013 20:28:17 PDT
The Clap Clap ON / Clap Clap OFF Relay Driver Circuit - Follow Up http://www.instructables.com/id/The-Clap-Clap-ON-Clap-Clap-OFF-Relay-Driver-Circ/ http://cdn.instructables.com/FWS/3553/H1JUE5ZV/FWS3553H1JUE5ZV.SQUARE2.jpg http://cdn.instructables.com/FWS/3553/H1JUE5ZV/FWS3553H1JUE5ZV.SQUARE.jpg http://cdn.instructables.com/FWS/3553/H1JUE5ZV/FWS3553H1JUE5ZV.SMALL.jpg EngineeringShock Hi all Thanks for having a look.  This instructable is a follow up to my old clap-clap relay driver circuit.  That instructable gives you all that you need to know about how this circuit is built.  I wanted to be able to show off the kit that I made with the custom PCB. This is the same circuit, on...
By: EngineeringShock

Continue Reading »]]>
Sun, 29 Apr 2012 16:25:50 PDT
Mission Impossibe Puzzle Box with PicAxe http://www.instructables.com/id/Mission-Impossibe-Puzzle-Box-with-PicAxe/
Mission Impossibe Puzzle Box with PicAxe - More DIY How To Projects]]> http://cdn.instructables.com/FOE/1HEJ/H0OJ5KJ4/FOE1HEJH0OJ5KJ4.SQUARE2.jpg http://cdn.instructables.com/FOE/1HEJ/H0OJ5KJ4/FOE1HEJH0OJ5KJ4.SQUARE.jpg http://cdn.instructables.com/FOE/1HEJ/H0OJ5KJ4/FOE1HEJH0OJ5KJ4.SMALL.jpg justbennett This is my second ever Picaxe project. Shoot, it's my second ever electronic circuit to design and build myself. Halfway through this project, while exploring the "tune" command in the Picaxe programming language I came up with an idea for a modification to a puzzle box I had. At first I just wante...
By: justbennett

Continue Reading »]]>
Sat, 7 Apr 2012 17:54:14 PDT
LOGIC GATES http://www.instructables.com/id/LOGIC-GATES/
LOGIC GATES - More DIY How To Projects]]> http://cdn.instructables.com/FNL/LPR6/GKI1A6AF/FNLLPR6GKI1A6AF.SQUARE2.jpg http://cdn.instructables.com/FNL/LPR6/GKI1A6AF/FNLLPR6GKI1A6AF.SQUARE.jpg http://cdn.instructables.com/FNL/LPR6/GKI1A6AF/FNLLPR6GKI1A6AF.SMALL.gif Jimmy Proton Logic gates are in every IC and microchip today, they practically control modern electronics.Personally I like to stick with capacitors and resistors and simple stuff like that but thanks to instructables user rtty21 I learned how to make a NOR gate and now I have countless ideas of what to with the...
By: Jimmy Proton

Continue Reading »]]>
Thu, 24 Feb 2011 11:37:45 PST
How to make a Clap-Clap on / Clap-Clap Off switch circuit! http://www.instructables.com/id/How-to-make-a-Clap-Clap-on-Clap-Clap-Off-switch-/
How to make a Clap-Clap on / Clap-Clap Off switch circuit! - More DIY How To Projects]]> http://cdn.instructables.com/FKG/VX4D/GJPJLM40/FKGVX4DGJPJLM40.SQUARE2.jpg http://cdn.instructables.com/FKG/VX4D/GJPJLM40/FKGVX4DGJPJLM40.SQUARE.jpg http://cdn.instructables.com/FKG/VX4D/GJPJLM40/FKGVX4DGJPJLM40.SMALL.jpg EngineeringShock Hi all! This instructable not only gives the reader the information needed to create a clap-clap on/clap clap off switching circuit, but the logic used to make a hardware-only clap-on, clap off circuit.  More information on a hardware-only version can be found in the final section of this instructab...
By: EngineeringShock

Continue Reading »]]>
Fri, 4 Feb 2011 11:30:33 PST
The Talking Breathalyzer Mark II http://www.instructables.com/id/The-Talking-Breathalyzer-Mark-II/
The Talking Breathalyzer Mark II - More DIY How To Projects]]> http://cdn.instructables.com/FZ3/TDDH/GJC3PDFM/FZ3TDDHGJC3PDFM.SQUARE2.jpg http://cdn.instructables.com/FZ3/TDDH/GJC3PDFM/FZ3TDDHGJC3PDFM.SQUARE.jpg http://cdn.instructables.com/FZ3/TDDH/GJC3PDFM/FZ3TDDHGJC3PDFM.SMALL.jpg EngineeringShock Hi Folks! Thanks for having a gander!  This is my second Breathalyzer project.  IT TALKS TO YOU, and gives you an idea of how much you've had to drink! I made it specifically for for this contest.  I hope you all like it.  From a block diagram point of view, it consists of a DC power regulator circu...
By: EngineeringShock

Continue Reading »]]>
Fri, 28 Jan 2011 16:19:15 PST
47 projects to do with a 555! http://www.instructables.com/id/47-projects-to-do-with-a-555/ http://cdn.instructables.com/FNP/1H0G/GI0TIGJW/FNP1H0GGI0TIGJW.SQUARE2.jpg http://cdn.instructables.com/FNP/1H0G/GI0TIGJW/FNP1H0GGI0TIGJW.SQUARE.jpg http://cdn.instructables.com/FNP/1H0G/GI0TIGJW/FNP1H0GGI0TIGJW.SMALL.gif Jimmy Proton These are a whole bunch of things to make with the 555 timer IC with a note for each picture. I do not take credit for these schematics, they were made by Collin Mitchel. As you would probably think it took me a very long time to make this but it was night and i was wanting to waste some time so i ...
By: Jimmy Proton

Continue Reading »]]>
Wed, 22 Dec 2010 21:29:48 PST
Infrared Proximity Sensing Coffee Table Module & Color Changing Glowing Faucet http://www.instructables.com/id/Infrared-Proximity-Sensing-Coffee-Table-Module/
Infrared Proximity Sensing Coffee Table Module & Color Changing Glowing Faucet - More DIY How To Projects]]> http://cdn.instructables.com/FLL/FK4R/G962OJVN/FLLFK4RG962OJVN.SQUARE2.jpg http://cdn.instructables.com/FLL/FK4R/G962OJVN/FLLFK4RG962OJVN.SQUARE.jpg http://cdn.instructables.com/FLL/FK4R/G962OJVN/FLLFK4RG962OJVN.SMALL.jpg grahmaustin This video can be found on youtube. http://www.youtube.com/watch?v=h5n0rw8wo14 Check out the other one, and some other of my videos This is merely an instructable to explain how this device operates. I hope everything is not too obfuscated. This prototype consists of three 8x8” modules. Eac...
By: grahmaustin

Continue Reading »]]>
Wed, 26 May 2010 18:42:21 PDT
Free Electronic Samples http://www.instructables.com/id/Free_Electronic_Samples/
Free Electronic Samples - More DIY How To Projects]]> http://cdn.instructables.com/F80/8V4M/FQR1X4LR/F808V4MFQR1X4LR.SQUARE2.jpg http://cdn.instructables.com/F80/8V4M/FQR1X4LR/F808V4MFQR1X4LR.SQUARE.jpg http://cdn.instructables.com/F80/8V4M/FQR1X4LR/F808V4MFQR1X4LR.SMALL.jpg Plasmana Did you know that some manufactures and suppliers will give away some free samples of their produces to customers and engineers to test them on their projects? They are some rules you should know before you start getting free samples from the companies: You should never ask for more than you n...
By: Plasmana

Continue Reading »]]>
Mon, 9 Feb 2009 13:37:39 PST
Eagle-ize Leevonk's PIC protoboard http://www.instructables.com/id/Eagle-ize-Leevonk-s-PIC-protoboard/
Eagle-ize Leevonk's PIC protoboard - More DIY How To Projects]]> http://cdn.instructables.com/FAO/AEVO/41QEP280BZ0/FAOAEVO41QEP280BZ0.SQUARE2.jpg http://cdn.instructables.com/FAO/AEVO/41QEP280BZ0/FAOAEVO41QEP280BZ0.SQUARE.jpg http://cdn.instructables.com/FAO/AEVO/41QEP280BZ0/FAOAEVO41QEP280BZ0.SMALL.jpg westfw I like Leevonk's PIC development board; here it is re-done in Cadsoft Eagle, with a couple other modifications to make it simpler/cheaper redraw the board and schematic There's not a lot TO this instructable; it's pretty much just CAD files for a modified version of Leevonk's instructable.
By: westfw

Continue Reading »]]>
Wed, 31 May 2006 02:27:24 PDT
PIC development/testing board http://www.instructables.com/id/PIC-developmenttesting-board/
PIC development/testing board - More DIY How To Projects]]> http://cdn.instructables.com/FNM/U9WV/RD0EP27XQQ8/FNMU9WVRD0EP27XQQ8.SQUARE2.jpg http://cdn.instructables.com/FNM/U9WV/RD0EP27XQQ8/FNMU9WVRD0EP27XQQ8.SQUARE.jpg http://cdn.instructables.com/FNM/U9WV/RD0EP27XQQ8/FNMU9WVRD0EP27XQQ8.SMALL.jpg leevonk Here's a PCB design for a bare bones PIC16F877 development board. All you need is a 4mhz crystal, two 22pf caps, one 4.7k resistor, and eight 470 ohm resistors, a 7805 regulator (not necessarily necessary, read below), and some LEDs (you don't need to put all 33 LEDs on, just as many as you need to ...
By: leevonk

Continue Reading »]]>
Wed, 19 Apr 2006 18:24:33 PDT