I am semi-retired Electronic Design Engineer. I specialize in H/W design - PCI, PCI-X, PCIe boards, ARM-based designs - TI, ST, Rockchip, etc. Micro-controller designs, especially Cypress PSoC. GPRS/GSM, BT, WiFi and GPS. Fully proficient in Cadence Design Systems - Orcad, Concept and Allegro, and Altium Designer. BGAs, Controlled Impedance, etc. I have relationships with local and Far-Eastern PCB manufacturers and assemblers and therefore I can provide a full concept-to-product service if required. I also have a local Accredited Test Facility that can provide CE, FCC, etc approvals.