Ummadisetti - Embedded Systems Programmer - Hyderabad, Andhra Pradesh, India

Narsimha Ummadisetti

Hyderabad, Andhra Pradesh, India


Embedded Systems Programmer

Work History

Completed Graduate Apprenticeship Training at HAL

Avionics Division

From October 2013

During this period worked in UMS (UTILITY MANAGEMENT SYSTEMS)
Department. Got hands-on experience with projects like ADU(Air Data
Unit), ADC(Air Data Computer), SECU(Starter Engine Control Unit)

• Acquired knowledge on projects like BHEEM-EU (Break Hydraulics Engine & Electrical Monitoring Electronic Unit), DECU (Digital Electronic Control
Unit), INCOM (Integrated Communication Set), Weather Radar.

• Simulation, R&D, Testing, Tuning, Trouble-shooting and Calibration as a part of the Qualification Learned.


Dream Girl

This is shortfilm Based on how a Guy Finds his dreamgirl & how he feels when he met her !!

Air Data Unit

The main function of the Air Data Unit (ADU) is to measure the physical characteristics of the air mass which is around the Helicopter. The two main parameters measured by the ADU are temperature and pressure. By using these two parameters, the ADU will calculate many other flight parameters.

The role of the ADU is to calculate Air Data Parameters such as Pressure Altitude and Indicated Airspeed using electrical and pneumatic inputs. ADU is interfaced with other system on ARINC-429.

Simulation of Dynamic environment by using standard Test JIG.

Qualifications & Certifications




Sri Chaitanya Jr Kalasala


St.Ignatius High School

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