RF / electromagnetics / electronics / embedded
Elec & RF Work
RF projects first, all in progress. Then the electronics and embedded work: a battery test bench, the Formula Student data chain and its LoRa telemetry, and a microcontroller port. The earlier archive follows.
RF
Phased arrays · RF chains · satellite payloads
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Personal platform · in development
AetherArray
A four-channel electronically steered array and its calibration problem: array factor, phase control, mutual coupling and the y = Hx model. Rev A schematic captured, nothing fabricated or measured.
Open the technical page -
Academic project
RF Frequency-Conversion Chain
Keysight ADS design of a chain from roughly 2.5 GHz to roughly 5.2 GHz: amplification, filtering, mixing, LO generation and 50 ohm matching, against gain, noise, linearity and rejection targets.
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Academic project
Ku-Band Satellite Payload
A transparent payload study: 17.3 to 18.1 GHz in, around 12.1 GHz out, through filters, amplifiers, mixers and AGC into a TWTA, and what its saturation does to a QPSK link.
Open the project
Electronics & embedded
Battery bench · Formula Student data chain · LoRa telemetry · microcontroller port
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Hardware · test bench
Battery test & monitoring system
Automated charge and discharge bench for Ni-MH and Li-Ion cells: KiCad PCB, embedded charge controller with five end-of-charge conditions, continuous logging and Python processing.
Open the project -
Formula Student EV
N7 Racing Team
STM32 ECU and data chain: sensor acquisition, analogue conditioning, ADC, CAN and CAN-FD with the DBC as the single source of truth, on-board logging.
Open the pageN7 Racing Team · radio
LoRa telemetry link
Car to pit link: spreading factor and bandwidth traded against update rate, antenna integration on the car, packed binary frames.
Open the telemetry section -
Embedded migration · SOGECLAIR
Infineon XC167 to STM32H753 port
Firmware port of a serial communication product: UART and RS232 over DMA, protocol state machines rebuilt on the new peripheral model, Ethernet over RMII with LwIP added.
Open the case
All projects
RF focus projects · instrumentation · FPGA · embedded · academic work
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Certifications
Course credentials · secondary evidence
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