Hardware Design Services

Specializing in PCB-based hardware design, leveraging more than 35 years of experience to deliver innovative solutions for our clients in the Denver, Colorado metro area and beyond.

Schematic and PCB Design Services

We have specialized in CAD-based electronics design since 1989, working exclusively in Altium Designer since 2000. We have experience with many types of analog design, including sensor interfaces, microphone preamplifiers, Class D audio amplifier circuits, and both AC-DC and DC-DC switching power supplies up to 300 watts. We have designed high-speed digital circuits, with microcontrollers/microprocessors out to a quad-core ARM Cortex-A15 with DDR3 RAM. We are also available for redesign spins on your boards, no matter the current stage of completion. Obsolete components are not a show-stopper. We can get your board production running again!

Altium multi-layer PCB Board designed by Brian Dotson of Dotsonics Designs
Altium multi-layer PCB Board designed by Brian Dotson of Dotsonics Designs
Hand-Assembled PCB Prototypes

We will turnkey your first PCB assemblies, ordering quick-turn raw PCBs to carefully controlled specifications and the parts kit from US distributors. Then, using our surface-mount and through-hole component soldering capabilities, we will hand-populate them, bring them up, and test to your requirements.

Embedded Microcontroller Coding

We have proficiency in efficient bare-metal C programming. With experience in writing custom peripheral device drivers and tailored/coordinated interrupt routines, we can achieve extremely precise timing when needed. If more flexible scheduling is needed, we use various lightweight RTOS tools.