Senior Embedded System Engineer
HaidyLena for Advanced Medical Industry.
مجموع سنوات الخبرة :21 years, 6 أشهر
Developing biomedical device.
1. Motor speed and temperature monitoring. (Full design)
2. Queue system (project manager) network architecture and Hardware (to schematic phase) and firmware design and implementation, system in production and market.
3. Power Soft-start controller for lamps.
4. Converting Games Zone from stand alone game sets using Coin to smart card network. My roles are network architecture, Hardware (to schematic phase) and firmware design and implementation, system in market
1. Telephone remote control circuit: full design and implementation (schematic, layout and PCB). This circuit used for control (switch ON/OF) appliances and any electric machine through telephone line from any remote telephone set, by dialing the number of the line this circuit connected with. (Using PIC16F84 M.C ).
2. Large project called TRACING, full analysis and design and sharing on the implementation, implementation is still in progress. This project consists of six type of circuit connected by RF wireless communication as network. This project aims to trace motion for all persons in a building or a campus and store every motion or track of movement for any person inside the building in database, beside other features.
3. Integrated ALARM SYSTEM prototype design, still in progress.
1. Full design and implementation (schematic, layout and PCB) of circuit used for control switching between gas and oil in cars work by gas and oil. (Using PIC16C711 M.C).
2. Full design and implementation (schematic, layout and PCB) of gas detector used in gas station to detect gas leakage level and take decision to control valves and make alarm sound, control through relay. (Using PIC16C711 M.C).
3. Full design and implementation (schematic, layout and PCB) of portable gas detector used for detect gas leakage level and make four alarm sounds, each one for the four levels of leakage. (Using PIC16C711 M.C).
4. Full design and implementation (schematic, layout and PCB) of a circuit used for control delay in spike in fuel burning. (Using PIC16F84 M.C).
1. Decoding the protocol and code between control panel and set of cameras control circuit in watching camera network system. This network used AT89C52 microcontroller.
2. Full design and implementation (schematic and layout) of circuit used as memory card, using parallel memory chip. (Using Atmel AT92C52 M.C).
3. Creating general assembly modules (for AT89C52 or C2051 or 80C51 compatible MCs) used for dealing with I2C (2 wire interface) types of serial EEPROM memory.
4. Full design and implementation (schematic and layout) of circuit used as modem for RF transceiver (making formatting or coding and decoding for TX and RX data) for MAXON RF Transceiver. (Using Atmel AT92C2051 M.C).