VasfEFI S1
Complete standalone ECU platform already running in real applications.
Open S1 page →Custom automotive electronics
Vasf Electronics
Custom automotive electronics. No black boxes.
Designed for real engines — not benches.
We design and build hardware + firmware for engineers, workshops and early-stage OEM projects. Focus: reliability, EMC and signal integrity.
Work with us: send a short description of your problem / prototype.
Email: contact@vasfelectronics.com
Email: contact@vasfelectronics.com
What we do
Vasf Electronics designs and develops custom automotive electronic systems where reliability actually matters.
Built to survive real conditions: electrical noise, heat, vibration and long-term operation.
Products
VasfEFI S2
Production-focused standalone ECU with OEM-style 56-pin connector and installer documentation.
Open S2 page →VasfEFI Wideband Controller
Compact Bosch LSU 4.9 controller with 0–5 V analogue output. Sensor not included.
Open wideband page →VasfEFI Wasted Spark Ignition Module
Enclosed external ignition driver for wasted spark applications using dumb ignition coils.
Open ignition module page →- Standalone ECUs
- Wideband lambda controller modules
- Knock detection modules
- Electronic throttle control interfaces
Engineering philosophy
- Automotive power integrity: reverse polarity, cranking brownouts, EMC-minded layouts
- Signal integrity: VR/CKP conditioning, ADC references, grounding strategies
- Built for real engines, not benches: temperature, vibration, noise, long-term stability
- No magic: clear interfaces, reproducible results, documented behavior
Professional installation required.
VasfEFI ECUs are not plug-and-play universal products. Wiring, configuration and calibration are required.
VasfEFI ECUs are not plug-and-play universal products. Wiring, configuration and calibration are required.