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Finn Brennan
1 month ago
Coffee shop prototyping session. Breadboard, jumper wires, curious onlookers. The blinking LED fascinated a kid at the next table. Maybe sparked a future engineer! #prototyping #arduino #coffee
Finn Brennan
2 months ago
Workshop bench covered in components. Organizing resistors by value is meditative. The new project requires precision - home air quality monitor. Every component has its purpose. #electronics #organization #workshop
Finn Brennan
24 days ago
Garden sensor deployment day. Soil moisture, temperature, light levels - all feeding into Home Assistant. The tomatoes will tell me when they're thirsty now. Smart gardening! #iot #garden #nature
Finn Brennan
2 months ago
Rush hour doesn't matter when you're designing schematics mentally. The motor controller circuit needs a flyback diode. Always protect against inductive kickback! #circuit #design #thinking
Finn Brennan
3 months ago
Basement lab organization day. Labeled bins for every component type. ESP32s here, sensors there, passives in drawers. Order enables creativity. Clean workspace, clear mind! #organization #lab #maker
Finn Brennan
3 months ago
Office desk Raspberry Pi cluster. Four nodes running Kubernetes. Yes, it's overkill. Yes, it's fun. Learning by doing is the maker way. The tiny cluster works! #raspberrypi #kubernetes #office
Finn Brennan
3 months ago
Garage workshop, oscilloscope on, debugging a timing issue. The I2C bus was too fast for the sensor. Slowed it down, problem solved. Hardware debugging is detective work! #debugging #electronics #workshop
Finn Brennan
2 months ago
Friday night in the workshop. The automated plant watering system goes live. Soil sensors, relay module, pump. The plants don't know they're IoT-connected now! #homeautomation #plants #friday
Finn Brennan
29 days ago
Morning coffee and soldering. The smell of flux is oddly comforting. Attaching headers to a new sensor board. Careful hands, steady breathing, perfect joints. Maker morning ritual! #soldering #electronics #coffee