Precision test systems for automatic transmissions.
From solenoid testing and cleaning to DSG mechatronic testing — an R&D and manufacturing company that designs embedded software, electronics and mechanics under one roof. Our partners take the devices to the field under their own brands; the engineering, production and support stay with DST.

DST Teknoloji develops test, measurement and cleaning equipment for automatic transmissions and mechatronic systems. From embedded software to circuit boards, from the mechanical enclosure to the production line, our own team designs every layer — without depending on suppliers. The devices are developed by our R&D team at İTÜ Arı Teknokent, built at our manufacturing facility in Eskişehir, and reach the field under our partners' brands. Every device is accompanied by an Android app that manages the test flow, live data and reporting.

Solenoid Test & Cleaning Device
Drives four solenoid valves at one station, measures their current and resistance, cleans them by pulsing; not tied to a specific transmission.
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DSG Mechatronic Test Device
A bench platform that runs the DSG mechatronic unit under real hydraulic pressure, with automatic and manual tests managed from the app.
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RPM Simulator
A signal generator that feeds crankshaft and camshaft sensor signals to an engine control unit on the bench, with speed, ramp and tooth pattern set from the app.
Details →Embedded systems & firmware
We build the control electronics and embedded software end to end — the layer that determines measurement accuracy.
Software development
We write the device interfaces and complementary Android apps, together with the test flow, live data and reporting.
Circuit-board (PCB) design
We design our measurement and control boards from schematic to layout, built to resist noise.
Mechanical design
We design the enclosure, hydraulics and test rigs for durability and repeatable measurement.
Manufacturing engineering
We turn the prototype into a repeatable, quality-controlled and reliable production product.