July 11, 2012

Power supplies with a 9v battery jack!! Center Positive or Center Negative

The image above could be useful when wiring up power supplies. Our new Pt2399 Dev Board, and our 555 timer only have two power connections, Vcc/V+ […]
June 21, 2012

How to wire a volume pot to the output signal of any DIY synth project

Check out the image above. It shows how to wire a potentiometer that can control the volume on your output signal. A pretty simple mod that […]
June 21, 2012

New black plastic synth cases! Awesome for the APC and the CCM!

Made with hard plastic, this box comes with 4 screws and a removable bottom piece. Smooth plastic surface ready for stickers! It is super easy to […]
June 18, 2012

Complete Passive Ring Modulator! Pocket size enclosure!

New Complete Passive Ring Modulator in a case! This little case is only 2.83″ x 2.08″ x .93″ and it will fit in your pocket. This […]
June 14, 2012

Synthrotek 555 Timer Assembly Instructions!

The new 555 Timer circuit now has some nice new assembly instructions to go with it! We’ve been working on our image quality to provide our […]
June 11, 2012

Synthrotek Atari Punk Console w/ Case and Knobs! Now cheaper!

The Atari Punk Console w/ case and knobs comes with everything you need to build your very own synth like the one shown above! It was […]
May 31, 2012

Synthrotek 555 Timer PCB! And Kit!

New 555 timer in stock! Our popular PCB has been revamped for easier assembly. It has a nice new look and can be built in no […]
May 23, 2012

Synthrotek Optical Theremin Videos! With MicroMoog Moog Analog Synthesizer!

Check it out! Check out the Product Page for more info on this ultra-cool new Optical Theremin. Looking to build your own? Check out the easy […]
May 21, 2012

Synthrotek 8 Step Analog Sequencer!

The Synthrotek 8 Step Sequencer is a key element in any synth rig! Turn your static synth into a dynamic and musical instrument. The picture above […]