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Coding a Retro Space Shooter and Tetris into my Digital Swiss Army Knife

Coding a Retro Space Shooter and Tetris into my Digital Swiss Army Knife

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4 min read
TinkerNews #55: Buildable Bots, Smart Sensors, and Tiny Graphics

TinkerNews #55: Buildable Bots, Smart Sensors, and Tiny Graphics

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5 min read
ESP32 without a board: firmware tests with Zephyr and QEMU

ESP32 without a board: firmware tests with Zephyr and QEMU

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7 min read
Engineering IoT Project List: Ideas for Students in 2026

Engineering IoT Project List: Ideas for Students in 2026

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5 min read
ESP32-S3 Edge AI in Practice: Deep Optimization of TensorFlow Lite Micro Inference Performance

ESP32-S3 Edge AI in Practice: Deep Optimization of TensorFlow Lite Micro Inference Performance

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8 min read
A Button That Sends Command+Shift+3

A Button That Sends Command+Shift+3

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6 min read
A GUI JavaScript Operating System For The ESP32

A GUI JavaScript Operating System For The ESP32

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5 min read
I put Spotify on a $25 Win98 desk player (ESP32, no PSRAM)

I put Spotify on a $25 Win98 desk player (ESP32, no PSRAM)

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2 min read
Driving a Bambu Lab printer over MQTT

Driving a Bambu Lab printer over MQTT

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5 min read
From Wake Word Detection to Edge Intelligence: The Technical Potential of ESP32-S3 TensorFlow Lite Micro

From Wake Word Detection to Edge Intelligence: The Technical Potential of ESP32-S3 TensorFlow Lite Micro

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8 min read
Program an ESP32 without writing code or installing any tools: a browser flash, Claude, and a macro that runs on the board

Program an ESP32 without writing code or installing any tools: a browser flash, Claude, and a macro that runs on the board

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12 min read
AWS IoT: Step by step guide on fleet provisioning with CSR using ESP32-S3

AWS IoT: Step by step guide on fleet provisioning with CSR using ESP32-S3

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5 min read
Turning my home PC on from another continent: a $5 ESP32, Wake-on-LAN, and two separate channels

Turning my home PC on from another continent: a $5 ESP32, Wake-on-LAN, and two separate channels

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7 min read
ESP32 upload errors decoded: 'Failed to connect', 'Wrong boot mode detected' and friends

ESP32 upload errors decoded: 'Failed to connect', 'Wrong boot mode detected' and friends

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3 min read
LLMs Confidently Lie About Your Microcontroller

LLMs Confidently Lie About Your Microcontroller

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6 min read
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