In this biography, you will meet Rafael 'Rafa' Mendieta, a systems engineer who left the mangrove-fringed barrios of Panama City for a scholarship lab in Austin, then the storm-bent docks of Biloxi, where he learned to listen to boats and bivalves. He kept running—from a father lost to Canal Zone shifts, from layoffs that turned engineers into cost codes—but the Gulf kept calling. When a Category 4 tore open the coast, he made a decision that would stop the running: to build open tools so oysters, fishers, and towns could heal together, even if it meant soldering through the night and asking strangers for trust.
This is a reported life told in salt and solder: from Shenzhen back alleys where he bargained for ESP32 boards by the kilo, to a chilly workshop in Whitstable lined with buckets of shell and a 3D printer that rattled like a train. I followed him through Detroit makerspaces, a marsh lab on Tangier Island, and a clinic in Mombasa that needed cold-chain monitors cobbled from recycled phones. Along the way, I kept a logbook of bench notes and boat names—Esperanza, Lark, Miss June—and the quiet protocols he sketched on napkins and GitHub: how to test salinity with a hacked pH pen, how to pay fishers first, how to share failures in the open.
Writing Oyster Protocols opened my eyes to the way technical lives are flattened into genius myths or cautionary tales. We demand polish when the truth is brine and grit. I wrote it for anyone who has ever hidden in a server room, or a wheelhouse, or behind a spreadsheet of sensor data, trying to earn permission to care. For readers who need reminding that a life worth repairing begins with radical honesty, and with the courage to shed jargon, step into the weather, and make promises you plan to keep. Oyster Protocols is a chart, a field guide, and a love letter to work that aligns hand, heart, and coastline—and a hope that you will find your own workshop, your own tide, before the world writes your label for you.
