Simplifying Technology.
I help startups, small businesses, and established teams turn ideas into robust, manufacturable electronic products — quickly, efficiently, and without the corporate overhead.
- Electronics design for medical, industrial, instrumentation and consumer applications
- Embedded firmware on modern MCU platforms
- Vendor engagement, DFM, and practical regulatory awareness
How I Support Your Electronics Development
- Supplier investigation and component sourcing
- Analog, digital, mixed signal and microcontroller‑based circuit design
- Design for EMI, RFI, and ESD immunity
- High‑reliability design with proper component derating
- Thermal stability and power‑integrity considerations
- Schematic creation and PCB design
- Prototype development, testing, and performance evaluation
- Custom test setups and evaluation fixtures
Focused on practical outcomes
You get an engineer who designs for reliability, noise immunity, and manufacturability.
Electronics Design
Schematic capture and PCB design with an emphasis on signal integrity, power robustness, and cost conscious component choices that survive supply‑chain turbulence.
Embedded Systems
Firmware for microcontrollers such as ESP32 and ARM‑based devices, including board bring‑up, drivers, and application‑level logic.
System‑Level Thinking
Looking beyond the board: enclosures, thermal considerations, test strategy, and how the device will actually be built, serviced, and used.
R J Hegler Technologies, LLC