Instructables: exploring - technology - electronics - radio - fm http://www.instructables.com Fri, 18 Apr 2014 16:29:40 PDT BLOX v1.01 Basic Hand Held Radio Hack For a Motorcyclist. http://www.instructables.com/id/Basic-Hand-Held-Radio-Hack-For-a-Motorcyclist/
Basic Hand Held Radio Hack For a Motorcyclist. - More DIY How To Projects]]> http://cdn.instructables.com/FOI/KFWH/GVOW53TK/FOIKFWHGVOW53TK.SQUARE2.jpg http://cdn.instructables.com/FOI/KFWH/GVOW53TK/FOIKFWHGVOW53TK.SQUARE.jpg http://cdn.instructables.com/FOI/KFWH/GVOW53TK/FOIKFWHGVOW53TK.SMALL.jpg sswanton As part of our Industrial design module in university we were given the brief of hacking a basic handheld radio (sony icf-s22) with the view to designing a radio for a specific user. I chose to design a handlebar mounted radio for a motorcyclist that would connect wirelessly to a headset within the ...
By: sswanton

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Mon, 5 Dec 2011 19:24:43 PST
Simplest Oscillator (Transmitter) http://www.instructables.com/id/Simplest-Oscillator-Transmitter/
Simplest Oscillator (Transmitter) - More DIY How To Projects]]> http://cdn.instructables.com/FDE/UZML/GSUSPGYL/FDEUZMLGSUSPGYL.SQUARE2.jpg http://cdn.instructables.com/FDE/UZML/GSUSPGYL/FDEUZMLGSUSPGYL.SQUARE.jpg http://cdn.instructables.com/FDE/UZML/GSUSPGYL/FDEUZMLGSUSPGYL.SMALL.jpg jazzzzzz If you’re looking for an incredibly simple(4 component), no inductor no IC oscillator this is it. It works great for Audio Frequencies. It is a little unstable, a tradeoff for simplicity. RF frequencies are hard to get working, but possible. Step 1: Build It Building is very strait forward. ...
By: jazzzzzz

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Mon, 3 Oct 2011 12:07:44 PDT
Assembling a Niftymitter v0.24 http://www.instructables.com/id/Assembling-a-Niftymitter-v024/
Assembling a Niftymitter v0.24 - More DIY How To Projects]]> http://cdn.instructables.com/FHK/O314/G33OY1IE/FHKO314G33OY1IE.SQUARE2.jpg http://cdn.instructables.com/FHK/O314/G33OY1IE/FHKO314G33OY1IE.SQUARE.jpg http://cdn.instructables.com/FHK/O314/G33OY1IE/FHKO314G33OY1IE.SMALL.jpg royshearer This instructable will guide you through assembling a Niftymitter v.0.24, a small open source FM transmitter. More information on the design can be found at www.openthing.org/products/niftymitter. For this you will need an assembled Niftymitter v0.24 PCB, switch and the lasercut nets for the c...
By: royshearer

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Tue, 15 Dec 2009 06:05:15 PST
Assembling a Niftymitter v0.24 board - a short range FM transmitter http://www.instructables.com/id/Assembling-a-Niftymitter-board-a-short-range-FM-/
Assembling a Niftymitter v0.24 board - a short range FM transmitter - More DIY How To Projects]]> http://cdn.instructables.com/F91/SLQ8/G2HE02AZ/F91SLQ8G2HE02AZ.SQUARE2.jpg http://cdn.instructables.com/F91/SLQ8/G2HE02AZ/F91SLQ8G2HE02AZ.SQUARE.jpg http://cdn.instructables.com/F91/SLQ8/G2HE02AZ/F91SLQ8G2HE02AZ.SMALL.jpg royshearer This Instructable will guide you through assembling the circuit for Niftymitter, an open source mini FM transmitter. The circuit uses a free running oscillator and is based on Tetsuo Kogawa's Simplest FM transmitter. The project is housed at www.openthing.org/products/niftymitter What you need ...
By: royshearer

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Mon, 14 Dec 2009 10:53:32 PST