New Schematics

The new secret schematics vault is here! Click any of the quick links below to access area of interest:

Alarms and security related schematics

Audio power amplifiers

Audio preamplifiers

Automative and car related schematics

Data acquisition and data logging schematics

Filter schematics

Games and fun stuff (schematics)

Infrared based schematics

Laser related power supplies and data transmission

LED related schematics

Lighting schematics

Medical and health related schematics

Microcontroller based schematics

Misc audio (also see Music, Amplifiers, Preamp)

Miscellaneous schematics

Model and remote control schematics

Motor and general control schematics

Music related schematics (also see Audio)

PC related schematics

PDA interfaces and related schematics

Power supplies and control schematics

Radio-frequency schematics (also see Transmitters)

Solar-powered schematics

Telephone and intercom related schematics

Test equipment schematics

Timing, oscillators etc. (schematics)

Miscelaneous schematics

Transmitter schematics

Video related schematics

Direct links to schematics are listed below, just click to access the project and please [let us know] if there’s a broken link, also feel free to discuss any projects in our [forum]. Have fun!


Alarms and security related schematics



Click to learn more!

BLF188XR, ART1K6, ART2K6, BLF184, MRFX1H8 and other hard to find high power RF LDMOS transistors at great prices.


Back to top or discuss these amplifier related schematics in our [forum]

1000W FM transmitter package with antenna and cable

CyberMaxFM+ SE+ V3 1000W FM transmitter package with antenna and coaxial cable


15-100W stereo transmiter with DSP and RDS

15W to 100W FM transmitter with DSP stereo and RDS