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Musica_En_Fuego
Joined: Jun 19, 2018 Posts: 24 Location: New Castle, Delaware, USA
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Posted: Tue Jul 24, 2018 4:20 pm Post subject:
hardware to experiment with? Subject description: Potentiometers, switches, doodads, etc |
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today i was thinking of buying switches to play around with to see what i like. But i couldn't decide which switch to get. I was eyeing a switch grab bag on jameco for $24 usd. All i have now are the basic breadboard momentary tactile switches that are okay, but aren't really exciting. I've also been looking at rotary switches and analog joysticks to mess around with. |
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Richarius
Joined: Feb 22, 2014 Posts: 81 Location: Kitchener, Ontario, Canada
Audio files: 1
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Posted: Wed Jul 25, 2018 5:20 am Post subject:
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For immediate playability within the Lunetta world (extending to the modular synthesizer world), I'm happy with your most basic SPST (single pole; single throw) switches. 2 connectors. Allowing you to have something pass through the switch, or not. Depending on whether it's turned on or off.
As well, you can get 'momentary' versions of this switch, which will act the same way as the push button switches that you had on the bread board. (Which are also SPST.)
Rotary switches, can allow you to switch 1 pole (1 thing) between 3 to 24 different destinations. (Possibly more. 3 to 12 being the most common.) They are great for multiple choice situations.
So a 24 pack? If the pricing is decent, there could be some interesting ones to play with. _________________ https://tsol.space/crafting/composing-music/albums/ - my punk, ambient and experimental tunes |
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JovianPyx
Joined: Nov 20, 2007 Posts: 1988 Location: West Red Spot, Jupiter
Audio files: 224
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Posted: Wed Jul 25, 2018 6:32 am Post subject:
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Don't forget that transistors (and even diodes) can be used as switches.
A bipolar junction transistor is a current controlled switch.
A CMOS transistor is a voltage controlled switch. _________________ FPGA, dsPIC and Fatman Synth Stuff
Time flies like a banana. Fruit flies when you're having fun. BTW, Do these genes make my ass look fat? corruptio optimi pessima
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synaesthesia
Joined: May 27, 2014 Posts: 291 Location: Germany
Audio files: 85
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Posted: Wed Jul 25, 2018 1:42 pm Post subject:
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Oh, right. And don't forget the analog switches 4066 and multiplexers 4051, 4052, 4053. Great to introduce variations in a circuit, and can be controlled by other outputs as well as simple mechanical switches. Less exciting haptic experience than a rotary switch, however. |
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JovianPyx
Joined: Nov 20, 2007 Posts: 1988 Location: West Red Spot, Jupiter
Audio files: 224
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Posted: Wed Jul 25, 2018 2:52 pm Post subject:
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Don't forget the CD4007 which can do all kinds of crazy stuff. I call it a CMOS transistor array _________________ FPGA, dsPIC and Fatman Synth Stuff
Time flies like a banana. Fruit flies when you're having fun. BTW, Do these genes make my ass look fat? corruptio optimi pessima
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Musica_En_Fuego
Joined: Jun 19, 2018 Posts: 24 Location: New Castle, Delaware, USA
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Posted: Wed Jul 25, 2018 11:07 pm Post subject:
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Richarius wrote: |
So a 24 pack? If the pricing is decent, there could be some interesting ones to play with. |
It's a 150 piece pack for $24 usd on jameco electronics |
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Richarius
Joined: Feb 22, 2014 Posts: 81 Location: Kitchener, Ontario, Canada
Audio files: 1
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Posted: Thu Jul 26, 2018 5:29 am Post subject:
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Musica_En_Fuego wrote: | Richarius wrote: |
So a 24 pack? If the pricing is decent, there could be some interesting ones to play with. |
It's a 150 piece pack for $24 usd on jameco electronics |
Doh! My pardon. I have to learn how to read. Haha.
That's a nice price for experimenting! 6 switches for $1 (before shipping costs)? Even if all of the switches are "off shore" quality, that will still give you a fair # of options to play with for experimenting! _________________ https://tsol.space/crafting/composing-music/albums/ - my punk, ambient and experimental tunes |
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Musica_En_Fuego
Joined: Jun 19, 2018 Posts: 24 Location: New Castle, Delaware, USA
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Posted: Mon Sep 10, 2018 10:09 pm Post subject:
Found some new hardware to play with |
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So, since then. I've gotten a few new ICs, rotary switches, buttons, toggle switches. Also i finally found some joystick potentiometers, not to be confused with analog sticks. |
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