Highly passionate self-made man in ANALOG and DIGITAL electronic design with 26 years of experience. I immediately admit that I have no engineer's paper (because life has decided it), but people say I have 15 years old senior engineer skills ! I'm fully opened to new challenges.
Many layers and heavy copper thickness PCB Kicad circuit designs and prototypes, small and medium series manufacturing. Implementation of real-time Arduino, ESP32, PIC10F, 12F, 16F, 18F or dsPIC mainly programmed in C language. Including TCP-IP, I2C, RS232, RS485, USB, IR, SPI and Modbus (RTU and TCP) communication interfaces. Simulations on LTSpice IV and XVII. Heat dissipation computation. Ultra-low stand-by current battery powered systems. Electronic signals measurements with a 4x 200 [MHz] Teledyne LeCroy oscilloscope and wave generator.
Car and home automation, gaming and laboratory devices passing by audio circuits. Many hardware applications : relays, PWM, Nmos, Pmos, triac, thyristor, servo-motor, WiFi, Bluetooth, RFID, touch screens, Moxa Miineport, 7 segments displays, led matrix displays, progressive LED rear turn signals for cars, ethanol sensor, air humidity and temperature sensor, pressure sensor, coins sensor, voltage and current sensor, proximity sensor, PIR sensor, soil sensor, pH sensor, blood sensor, liquid level sensor, audio analog crossover, audios amplifiers, electrical network frequency measurment, etc.