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About the Showcase category
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0
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2907
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April 12, 2021
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How to get the best out of this forum
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0
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4280
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November 4, 2020
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Aiden: Control Your Computer With Muscle Signals Using an Arduino Uno + AD8232
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1
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94
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September 18, 2026
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JC02-1 Laser Range Finder Module on ESP32
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6
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341
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September 18, 2026
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Arduino RV LED Light Controller
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3
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83
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September 17, 2026
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Tilt Compensated Compass for Arduino Nano 33 Rev 2
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13
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596
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September 16, 2026
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Control, Monitoring, Charting and Data Logging for any Arduino from your browser using pfodWeb
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6
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138
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September 15, 2026
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From Debugging to Autonomous Recovery — An External Watchdog That Does Not Reset and Forget
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3
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121
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September 14, 2026
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Simple Runtime Counters for Long-Running Arduino Projects
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9
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329
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September 13, 2026
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DS3231 Service Tool
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38
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668
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September 11, 2026
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Auto-Centered Cumulative Text Histogram
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5
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252
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September 9, 2026
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Beyond the Watchdog: Post-Mortem Debugging with Checkpoints — ESP32
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10
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249
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September 6, 2026
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~50 µA Outside BME280 Node using EoRa-S3-900TB
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5
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137
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September 6, 2026
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Pedometer using Nano 33 IoT and a Bluetooth LE app on a mobile device
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0
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61
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September 5, 2026
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Yet another UPDI programmer Mk II
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44
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2718
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March 21, 2026
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Offline reverse geocoding on ESP32 / RP2040-class boards
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0
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73
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September 2, 2026
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ESP-HMI Editor – A Nextion-style HMI Editor for ESP32 LCDs | Looking for Testers & Feedback
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2
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123
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September 2, 2026
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Sharing a fully working DUE based scope + AWG project, with fully automated self test/measurement suite and cross platform GUI
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3
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126
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August 30, 2026
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One LED Becomes a Complete Diagnostic Interface
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17
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466
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August 29, 2026
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SerialLED – Optical serial communication using an onboard or external LED
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17
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418
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August 17, 2026
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3DM_Xrenderer – Lightweight Ray Tracing Renderer for ESP32/STM32
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0
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67
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August 15, 2026
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I built a 3D-printed tracked robot using Arduino Mega, Raspberry Pi and OpenCV — looking for feedback
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3
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109
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August 12, 2026
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Racing laptimer/datalogger (karting / autocross)
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1
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91
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August 12, 2026
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Linear CCD Detector with Reproducible, Linear Response
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11
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304
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August 11, 2026
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ResistiveTouchScreen: A new library for 4-wire resistive touchscreens
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0
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61
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August 10, 2026
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Mobile recoding waterdepth sounder
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2
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106
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August 10, 2026
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E-Ink display toolkit - dithering for any palette
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1
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324
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August 10, 2026
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Four Digit IN-12 Nixie Clock
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7
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211
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August 9, 2026
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I built a real-time 360° ultrasonic radar, plotted live in MATLAB, for under $10 in total parts. Open-sourced everything, link in the text body
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7
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175
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August 5, 2026
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CYD-GOLD — Internet Radio / MP3 Player / Alarm Clock on ESP32-S3 with LVGL and 3D-printed enclosure
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17
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1261
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August 5, 2026
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