This STM32 project shows how to interface the STM32 Blue Pill board with SH1107 monochrome OLED display module that has a size of 1.5-inch and resolution of 128×128 pixel. The example shows how to print texts and draw some shapes […]
STM32 Blue Pill with SH1107 OLED Display – I2C Mode Example Read More >>
Adding a display to an electronic circuit can significantly enhance the functionality, usability, and overall user experience of the electronic project. Whether it’s a simple LCD, an OLED display, or a TFT screen, displays provide visual feedback and interaction capabilities
Interfacing Arduino with SSD1331 Color OLED Display Read More >>
This STM32 tutorial shows how to build a real time clock using STM32 Blue Pill board and DS3231 RTC module where time & date are printed on SSD1306 OLED display with 128×64 pixel resolution. Two push buttons connected to the
Interface DS3231 Precision RTC Module with STM32 Blue Pill Read More >>
This tutorial shows how to interface STM32 Blue Pill board with SSD1306 monochrome OLED display module that has a size of 0.96-inch and resolution of 128×64 pixel. The example shows how to print texts and draw shapes (circles, rectangular…) on
Interface SSD1306 OLED Display with STM32 Blue Pill Board Read More >>
This tutorial shows how to use rotary encoder with STM32 Blue Pill board where the position of the rotary encoder is printed on a 4-digit seven-segment display module based on TM1637 driver. The STM32 Blue Pill development board is based
Interfacing STM32 Blue Pill Board with Rotary Encoder Read More >>
This STM32 Blue Pill board project shows how to build a digital counter with TM1637 4-digit 7-segment display module. This counter automatically increments from 0 to 9999 with a predefined delay time between each two increments. The STM32 Blue Pill
STM32 Blue Pill Interface with TM1637 7-Segment Display Module Read More >>
This electronic project shows how to generate a sine wave using Arduino board with the ability to control frequency and amplitude of the generated sinewave signal. A two potentiometer connected to the Arduino board are used to control the amplitude
A simple diode bridge rectifiers provide a fixed output voltage only and to obtain a controlled output voltage we need to replace the diodes by a phase-control thyristors, such as a Silicon Controlled Rectifier (SCR) semiconductor devices. The output voltage
Controlled Rectifier with Arduino and Thyristors Read More >>
Isolation in electrical engineering involves separating one part of a circuit from another to avoid direct physical electrical connection, allowing signals and power to be transferred without a direct conductive path to prevent accidental contact, protect sensitive electronics, and ensure
Adding a display to an embedded system can bring several benefits, making the device more user-friendly and functional. Displays can be used for diagnostics by showcasing error messages, system logs, or sensor readings in real-time. This can aid in identifying