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A genius way of handling multiple buttons

Curious Scientist 8/15/25 Curious Scientist 8/15/25

A genius way of handling multiple buttons

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CPU and RAM monitor, literally

Curious Scientist 1/6/25 Curious Scientist 1/6/25

CPU and RAM monitor, literally

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ATmega32u4 microcontroller - revisited/revised!

Curious Scientist 8/9/24 Curious Scientist 8/9/24

ATmega32u4 microcontroller - revisited/revised!

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Office nameplate with ESP32 and e-ink display

Curious Scientist 7/23/24 Curious Scientist 7/23/24

Office nameplate with ESP32 and e-ink display

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How not to fry your Arduino?

Curious Scientist 7/14/24 Curious Scientist 7/14/24

How not to fry your Arduino?

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N20 miniature geared motor with AS5600 encoder

Curious Scientist 5/23/24 Curious Scientist 5/23/24

N20 miniature geared motor with AS5600 encoder

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RP2040-ADS1256 DAQ module with GPIOs

Curious Scientist 5/20/24 Curious Scientist 5/20/24

RP2040-ADS1256 DAQ module with GPIOs

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XYZ Motorized Metallurgical Microscope

Curious Scientist 3/12/24 Curious Scientist 3/12/24

XYZ Motorized Metallurgical Microscope

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High-performance 3-axis stepper motor control board

Curious Scientist 3/4/24 Curious Scientist 3/4/24

High-performance 3-axis stepper motor control board

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Stepper motor PID control using a TMC2209 and AS5600

Curious Scientist 1/23/24 Curious Scientist 1/23/24

Stepper motor PID control using a TMC2209 and AS5600

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STM32F070F6P6 mini development board with native USB

Curious Scientist 1/11/24 Curious Scientist 1/11/24

STM32F070F6P6 mini development board with native USB

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Updates to the ADS1256 Arduino library and DAQ module

Curious Scientist 12/18/23 Curious Scientist 12/18/23

Updates to the ADS1256 Arduino library and DAQ module

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20 A 85 V Self-contained DC power meter - Improvements

Curious Scientist 8/22/23 Curious Scientist 8/22/23

20 A 85 V Self-contained DC power meter - Improvements

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20 A 85 V self-sufficient DC power meter

Curious Scientist 7/28/23 Curious Scientist 7/28/23

20 A 85 V self-sufficient DC power meter

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10-channel NTC-based temperature logger - improvements

Curious Scientist 7/20/23 Curious Scientist 7/20/23

10-channel NTC-based temperature logger - improvements

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Vertical attachment for the focus stacking rail

Curious Scientist 4/11/23 Curious Scientist 4/11/23

Vertical attachment for the focus stacking rail

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DWIN Displays - Dial indicators and knobs

Curious Scientist 2/10/23 Curious Scientist 2/10/23

DWIN Displays - Dial indicators and knobs

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DWIN Displays - Simple weather station project

Curious Scientist 2/1/23 Curious Scientist 2/1/23

DWIN Displays - Simple weather station project

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DWIN Displays - Sending and receiving numbers

Curious Scientist 1/26/23 Curious Scientist 1/26/23

DWIN Displays - Sending and receiving numbers

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DWIN Displays - Sending and receiving text with Arduino

Curious Scientist 1/23/23 Curious Scientist 1/23/23

DWIN Displays - Sending and receiving text with Arduino

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