Curious Scientist

10-channel voltage logger with display and SD card

DWIN Display Tutorials #2 - Transmitting float and int numbers between the display and an Arduino

DC motor position control using PID

Stepper motor PID control using a TMC2209 and AS5600

STM32F103C with ST-Link and STM32duino, simplified!

Precise focus stacking device for macro photography

Assembling my debounced rotary encoder module

Fast serial communication with Arduino

Arduino with TB6600 using AccelStepper library

Inside of a Motorola MC2260

CS1237 24-bit ADC, a potential HX711 alternative!

TCD1304-based spectrometer - Part 4

Nuclear processes in a cloud chamber for 10+ minutes

Inside of a M42116B

Testing the "240 W" Peltier cooler refrigeration plate

MCP4725 12 bit DAC and SZBK07 DC-DC converter

300 mm DRO with Arduino (ATTiny85 and Nano)

Inside of an Atmel AT49F512

Inside of a 2N5415

Calibrating an optical

MAX6675 - K-type thermocouple module

Homing with the AccelStepper library and a limit switch

New microscope lenses: longer working distance!

Inside of an MCM6570

TB6600 and Arduino - Wiring and demonstration

#tcd1304

Peltier cooler-based air cooler

Let’s discuss different stepper motor drivers

N20 miniature DC geared motor with AS5600 encoder and PID

CNC encoder wheel with stepper motors

ADS1256 Official Arduino Library and Custom DAQ Board

Assembling my STM32F070F6P6

[Short Answers #1] Output voltage of a strain gauge amplifier module

Arduino-based air quality monitor - new version

Building a strain gauge module for learning purposes

ADS1256-RP2040 GPIO Front Panel - Finished!

Making my own ATmega32u4 board

Arduino menu navigation with rotary encoder and LCD

Testing and demonstrating the best ADS1256 board

MCP41100 digital potentiometer with Arduino/STM32

Improving my reflow hot plate - new heating surface

AS5048A 14-bit magnetic position encoder

A self-contained PCB-based weighing scale

How to solder properly, even with poor tools

DWIN Display Tutorials #1 - Transmitting text between the display and PC or Arduino

TCD1304-based spectrometer - Part 1

4 channel temperature logger with Arduino, SD card, LM335 and ADS1115

Saving sensor data to SD card using Arduino

How to build a cloud chamber in 1 minute

Developing Serial Terminal for Arduino in C#