35+ years in embedded systems, telecommunications, and security. Specialized in IoT, RF systems, and digital forensics. Focus on practical, hardware-driven solutions with Arduino, ESP32, and telecom/SDR platforms. Based in Pomezia, Italy.

Embedded Systems & Microcontrollers

• ESP8266, ESP32, Arduino (ATmega328, NANO, MEGA), STM32
• Real-time audio/video streaming and control systems
• I2C, SPI, UART, RS-485 protocol implementation
• Power management, EEPROM persistence, sensor integration

RF & Radio Systems

• GSM/cellular base station infrastructure (Osmocom/CalypsoBTS)
• Antenna design and automatic tuning systems
• RF parameter monitoring (Power, SWR, spectrum analysis)
• Wireless protocols: nRF24L01, WiFi, Bluetooth
• CAT protocols and amateur radio integration

IoT & Streaming

• Audio streaming over UDP/TCP (16/48 kHz, stereo)
• RTSP/MJPEG video streaming over WiFi
• Asynchronous I/O patterns and double-buffering
• Network protocol implementation and optimization

Security & Digital Forensics

• Disk image forensic analysis (pytsk3)
• OSINT and targeted data collection
• EnCase/HELIX-compatible evidence handling

• ESP8266-BUG-I2S-MIC — Real-time I2S MEMS microphone streaming over UDP. 16-bit stereo capture and transmission. Includes SoX integration for Linux recording.
• ESP32-BUG-I2S-MIC — Advanced version with 48 kHz stereo, async state machine, double-buffering. Professional streaming architecture.

• ESP32-CAM-RTSP — Full RTSP/1.0 server (OPTIONS, DESCRIBE, SETUP, PLAY, TEARDOWN) with UDP/TCP transport negotiation. MJPEG 10 fps XGA.

• Calypso_BTS — GSM base station toolkit using CalypsoBTS + Osmocom. Automated install for Raspberry Pi with Tkinter GUI. Supports OsmocomBB phones.
• Loop_Mag_Auto_Tuner_FTDX-10 — Automatic magnetic loop tuner for Yaesu FTDX-10. Arduino MEGA with ILI9341 display, stepper control, SWR measurement, CAT protocol.
• DX_Patrol_PA_monitor — PA monitor (Power, SWR, Temperature) with rotary encoder menu. Three firmware variants (base / 4-wire / 3-wire fan). Polynomial calibration included.

• TX-3-STEP-NANO-24L01 & RX-3-STEP-NANO-24L01 — Complementary TX/RX pair for 3-axis motorized slider control via nRF24L01 wireless link.
• Nano_Walkie_talkie_nRF24L01 — Digital walkie-talkie with nRF24L01 and RF24Audio. OLED UI with signal strength, channel selection, PTT control.

• Deep-search — Forensic file search in disk images (.img). Tkinter GUI, pytsk3 backend, type filters, CSV export.
• Web_Scraper_pro — Chrome extension (Manifest V3) for CSS-based web scraping. Quick-scrape modes, CSV export, history.
• sysclock_gui — System clock management GUI. Python + Tkinter, no dependencies. Dark and light themes.

Languages: C/C++, Python, Bash, JavaScript, VHDL
Platforms: PlatformIO, Arduino IDE, Vivado
Protocols: RTSP, RTP, TCP/IP, UDP, UART, SPI, I2C, RS-485, nRF24L01, WiFi, GSM/UMTS, CAT
Tools: Git, Linux (primary), Wireshark, SoX, VLC

• Practical over theoretical — working hardware comes first
• No unnecessary abstractions — direct register access when needed
• Real-time constraints — proper timing analysis and optimization
• Tested on real platforms — ESP8266/32, Arduino NANO/MEGA, Raspberry Pi