Developing FIR filter

‘Smart Business Card’ prototype: gpdelectronics.com/portfolio

Designing an optical radon detector

Medical Indication Light: gpdelectronics.com/portfolio

Designing LED arrays for semaphore lights

Remote Rocket Ignition Controller: gpdelectronics.com/portfolio

Designing a 100W portable solar power supply system for vehicles, using the MPPT20 charger

Remote Alert Hub: gpdelectronics.com/portfolio/

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Upgrading a vintage flatbed plotter HP to draw circuits like this: bit.ly/2mLmsxw

12V 30W Flyback Power Supply: gpdelectronics.com/portfolio

Designing a HV pulse charger for lab ESD tests, using a salvaged fence charger transformer.

Ultrasonic Asset Tracking Prototype: gpdelectronics.com/portfolio

Designing an automatic dot correction device for TFT displays, using a flatbed scanner

Micro USB fuse igniter: gpdelectronics.com/portfolio

Designing the nav system and telecom electronics for a drone submarine, which will be used in pipeline inspection.

Assembly of Clinical Alarm Station: gpdelectronics.com/portfolio

Designing a radio beacon with GPS and water flow generator for marine life research

Medical Sports Monitor Conceptual Design: gpdelectronics.com/portfolio

Assembling our swimming/diving GPS navigator prototype. Waiting for a few parts to arrive before starting the tests at open sea.