Granola(@meetgranola):Hardware Hack Day 30/08/26 We handed a room full of builders a ESP32-S3 development board with a touchscreen, Wi-Fi, Bluetooth and a battery. The challenge was simple: build something insane. From idea to working prototype, the feedback in the room confirmed it was a Sunday well spent.

Granola

@meetgranola

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Granola@meetgranola

2026.09.18 14:56

Hardware Hack Day 30/08/26 We handed a room full of builders a ESP32-S3 development board with a touchscreen, Wi-Fi, Bluetooth and a battery. The challenge was simple: build something insane. From idea to working prototype, the feedback in the room confirmed it was a Sunday well spent.