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 […]
May 15, 2012

Synthrotek Pt2399 Delay Dev Board!

The PT2399 Delay Dev Kit is a great way to get started experimenting with the PT2399 Echo Processor IC! Features: Based off of Princeton’s PT2399 Echo […]
May 14, 2012

Synthrotek Optical Theremin Kit!!

The Optical Theremin is ready to rock! and ready to synthesize! or to scare your grandma, or your cat or something, either way the kits and assembly instructions […]
May 14, 2012

Synthrotek Optical Theremin PCB! Light-Sensitive Resistors!

Our new Optical Theremin circuit is off the hook! It has two optical resistors controlled by light that change the pitch and the volume of a […]