Circuit Bent Stylophone by freeform delusion

This is the Re:creation version with two extra tones, they cost £12 on eBay. The mods are (from the left): Pitch up/Down Pot & Knob DPDT Switch to change the LDR (photocell) to Pitch Up or Down Switchable Feedback Tone #1 with Pot & Knob Switchable Feedback Tone #2 with Pot & Knob Sub Miniature toggle Switch for Vibrato/Gate on the Feedback Controls Facebook - www.facebook.com Twitter - twitter.com eBay - www.ebay.co.uk

Ronco Showtime Rotisserie Oven Circuit Modification to Reduce Heat for Slow Cooking

Use a high power diode and switch to obtain a lower heat setting for your one-heat-setting-only electric rotisserie. For awhile I considered using varactors for adjustable heat control; ie adjustable voltage clipping, see for example the motor control for a treadmill. However, there really isn't enough room in this control box for much else than a diode and switch.* The single diode, which clips the current by half, is pretty easy to install and does a great job of giving you a lower heat setting for slower cooking. Unlike the usual how-to videos, this is not a step-by-step instruction guide, mostly because I am making it "after the fact" and I am not motivated to take it apart for a video as I don't anticipate much of an audience. Rather you get the idea and can provide your own solution once you get inside your oven, it isn't a difficult proceedure (depending on your skill set I guess). The point of this video is to convey the idea of a diode, which is a workable, cheap solution to the problem of not having any heat control on these classic cookers. I admit, it took me a little while to hit on this solution, having toyed with the idea of more sophisticated controls. Just for the record, the normal high heat setting is perfect for most of your cooking needs, obviously it was designed for poultry, which it does very well, but if you're like me and desire a lower heat setting for slower cooking (like ribs and non-precooked bratwurst), this mod does the job nicely. Notes: 1 ...

Double-Pole Circuit Breaker Lockout

Lockout electrical power at the source - right at the circuit breaker. Double/Triple Pole style fits over two to three breaker toggles connected by a cross bar. Product page @ www.accuform.com SKU Number KDD131

Scrolling LED eye circuit (unmounted)

This was a circuit I built for a friend's helmet for an Atlas Halloween costume. The eye addition was inspired by the Raider/Centurion Cylons in Battlestar Galactica to prompt us to make a Mechwarrior-Cylon hybrid. Circuit schematic can be found at www.qsl.net which is a very elegant design, with me modifying the circuit considerably. No microcontrollers (or PICs) were used for this circuit, which probably would have made my life much, much easier. Two strips of 8 LEDs were mounted in a line to allow for either one single bar mounting on the helmet as a single eye, or two separate eyes. Modifications to this circuit included the 74HC138s driving individual 2N3096 PNP switch transistors to switch on LEDs that was in series with a 220ohm resistor (to adjust for LED brightness) and a 220uF capacitor (to adjust for fade time) that was in parallel with the LED and resistor. Without this modification, the LED would have simply turned on and off without any fade. I could have probably used a single 220ohm resister to sink all of the LEDs, but I was too lazy to protoboard it to verify whether it would have worked. Input signals to the flip flop with the 74HC14 had a DPDT switch that poled pin 15 of the right HC138 instead of the left one and synchronized chip select (pin 6 of the left HC138) to the output of pin 2 of the CD4516 for both demultiplexers to allow for simultaneous output and "inline" LED sweeping (though you could just reverse it by flipping one set of LEDs ...

How to Do Circuit Bending with a Kid's Toy : How to Test the Switch for Circuit Bending

Learn how to test the switch on a toy guitar in this free video series that will help you understand how and when to utilize this unique way of making music. Expert: Amanda Claire Bio: Amanda Claire is a leather artist currently living in Austin, Texas, where she specializes on custom pieces that blend traditional technique with modern designs. Filmmaker: MAKE | MEDIA

Precharge delay circuit (boring)

This is a little circuit which uses a 555 timer and a resistor/capacitor arrangement to delay the onset of a relay. I plan on using this to delay the activation of the main contactor while the precharge circuit is enabled. So far so good. The larger DPDT relay is going to be used to switch the precharge circuit on via the ACC position on the starter key. It is good for 30 V DC but I'm asking it to do 115 V DC. Bigger spark, low current. We'll see how long it lasts.

sonic mayhem machine -circuit bent yamaha DD7

a 39 point patch bay and one patchable dpdt switch. this machine is awesome. more sounds than you can shake a stick at!

Great Price General Electric for $158.18 G E Industrial Systems Ge100a Dpdt Transswitch Tc10323r General Electric Circuit Protective Devices

Cheap "G E Industrial Systems Ge100a Dpdt Transswitch Tc10323r General Electric Circuit Protective Devices" Discount review update price today

All About Circuit Bending and Equipment : Learn About the Double Pole Switch for Circuit Bending

Learn about double pole switches incircuit bending in this free video series that will help you understand how and when to utilize this unique way of making music. Expert: Amanda Claire Bio: Amanda Claire is a lifelong artist, currently living in Austin, Texas, who specializes in all realms of unique crafts. Filmmaker: MAKE | MEDIA

circuit bending turtle

This is my first bend. Its a bent children's toy. 2 bends connected to the clock circuit: a 1M pot and a photocell routed by a DPDT switch. both alter the pitch and speed of the circuit.

How to Do Circuit Bending with a Kid's Toy : How to Measure, Cut & Strip Wire for Circuit Bending

Learn how to measure, cut and strip wire on a toy guitar in this free video series that will help you understand how and when to utilize this unique way of making music. Expert: Amanda Claire Bio: Amanda Claire is a leather artist currently living in Austin, Texas, where she specializes on custom pieces that blend traditional technique with modern designs. Filmmaker: MAKE | MEDIA

All About Circuit Bending and Equipment : Single Pole Single Throw Switch for Circuit Bending

Learn about single pole single throw switches with expert tips and advice on circuit bending in this free video clip on noise music.

红绿灯电路Red-yellow-green LED circuit

用单刀双掷开关控制红绿灯。压向两边时分别为红灯、绿灯亮，不压任何一边时黄灯亮。 A Single-Pole Double-Throw switch for controlling red-yellow-green lights. When hitting one side, the red (or green) light is on. When neither of the poles is connected, the yellow light is on.

All About Circuit Bending and Equipment : Single Pole Double Throw Switch for Circuit Bending

Learn about single pole double throw switches with expert tips and advice on circuit bending in this free video clip on noise music.