Welcome to Low-Level Logic-Design! I specialize in electrical and electronics including digital and analog mixed signal systems, with the use of micro controllers utilizing Analog to Digital and Digital to Analog conversion, along with the appropriate filtering. I also have over 6500 hours of experience in the commercial and industrial electrical industry, working in the field from industrial green power generation to general wiring in the commercial sector. I usually specialize in custom test equipment and automated control, but I have done consultation jobs ranging from residential panel change outs and custom AV systems to electronics repair including TV, DVD/BluRay Players, Amplifiers etc. I also do quite a bit of PC/Laptop repair (This includes re soldering and replacing components)  and Radio Work (FCC Technicians License KK6WKK). 

    If you would like to contact me for consultation or repair services you can e-mail me at rwgast@lowlevel-logicdesign.com I will let you know if I am up to the task and we will go from there, If you would like to see some examples of my work they are shown below, you can also view my resume here.

Residential & Industrial Work

220 Vac Service Line installation, and Spa Customization/Repair
 

Industrial Green Energy Work
 
 

Electronics Projects and Repair

Technical Writing and 
Documentation

 Cypress PSOC4 Review, still a work in progress                                                                                                                                                               STM32 Discovery Board Review                                                                                                                                                                                                 FrankBot Documentation, ongoing project to implement SLAM in to a robot

Project Pictures and Videos 
 
Inside frankBot
Boards_Top 
z80sbc_Project
 
HeathKit Bench DMM Calibration & Clean Up 
PSU_Schematic 
Ritz 8amp 13.8v PSU 
 
Working on Low Noise modifications for RTL-SDR 
Col-linear 1090Mhz ADSB Antenna with pre-amp and bandpass