Tutorial of open source homemade MSLA printer with Arduino code on an ESP32 and usinga 4 inch TFT display and a UV LEDs matrix plus step motor control.

I always wanted to make my own laser power meter. This is an easy way to measure the power of any laser. I don't know the precison yet! More updates soon!

Tutorial, schematic, PCB and 3D files download for creating a fully cordless portable battery based soldering iron with OLED screen and Arduino code.

Tutorial, PCB circuit and code for ontrol a brushless motor with FOC field oriented control and Arduino SPWM signals and AS5600 magnetic encoder as feedback.

There are three such Timer/Counter registers: TCCR0B, TCCR1B, and TCCR2B. Since there are three different prescalers, the six PWM pins are broken up into three

Tutorial on how to make an ESC of only 8mm wide and it works with Arduino. Check the schematic, PCB GERBER files and the code for download.

This is how you actually make a debug for an Arduino code using virtual code studio, platformIO. Also a JTAG programmer for ESP32 debug.

Make a multimeter with Arduino capable of measuring current, voltage, resistance, capacitance, inductance, continuity, diode mode, frequency and a lot more. Still improving!