What are Binary Semaphores in FreeRTOS?
February 10, 2025
Learn about binary semaphores and its application in FreeRTOS in this article. Introduction There are several instances when you need
Blog
Find all our blog content, with a large range of tutorials and handy tools.
Latest Articles
Filter
- All
- Adafruit Feather
- ADC
- Arduino
- Bluetooth
- C Language
- CAD/CAM
- Camera
- Circuit Python
- DAC
- Digital Audio
- Displays
- E-textile
- Electronics
- ESP-IDF
- ESP32
- FreeCAD
- FreeRTOS
- General
- General
- Handy Tools
- IDEs
- Infrared
- Kits
- Lighting
- Linux
- Microcontrollers
- Motor
- News
- NodeMCU
- PCB Design
- PCB Design
- Pico
- Power
- Programmers/Debuggers
- Programming
- PWM
- Python
- Radio
- Raspberry Pi
- RFID
- Sensors
- Serial Interfaces
- Shift Registers
- STM32 Cube IDE
- Timing Control
- Tutorials
- Uncategorized
- Visual Studio Code
- Wireless
- All
- Adafruit Feather
- ADC
- Arduino
- Bluetooth
- C Language
- CAD/CAM
- Camera
- Circuit Python
- DAC
- Digital Audio
- Displays
- E-textile
- Electronics
- ESP-IDF
- ESP32
- FreeCAD
- FreeRTOS
- General
- General
- Handy Tools
- IDEs
- Infrared
- Kits
- Lighting
- Linux
- Microcontrollers
- Motor
- News
- NodeMCU
- PCB Design
- PCB Design
- Pico
- Power
- Programmers/Debuggers
- Programming
- PWM
- Python
- Radio
- Raspberry Pi
- RFID
- Sensors
- Serial Interfaces
- Shift Registers
- STM32 Cube IDE
- Timing Control
- Tutorials
- Uncategorized
- Visual Studio Code
- Wireless
Best Arduino Starter Kits
Finding it hard to start Arduino learning? Here, you’ll find the best Arduino starter kits to kick-start your Arduino journey. Introduction Some may find learning ...
Read More →
STM32 UART Interrupt & DMA on STM32Cube IDE (Part 3)
Here’s the final part in the STM32 UART series – Using DMA on STM32Cube IDE. Introduction You learned how to use basic blocking and interrupt ...
Read More →
STM32 UART Interrupt & DMA on STM32Cube IDE (Part 2)
Continue learning how to write code for your STM32 device in STM32Cube IDE using UART in normal, interrupt mode, and DMA mode. INtroduction Part 1 ...
Read More →
STM32 UART Interrupt & DMA on STM32Cube IDE (Part 1)
Start running UART transmit and receive functions using interrupt or DMA on your favorite STM32 Blue Pill or Black Pill devices using STM32Cube IDE Introduction ...
Read More →
Different Kinds of Resistors
Get to know the different kinds of resistors in this article. Introduction Resistance is the opposition to the flow of current. If you’ve studied electronics, ...
Read More →
A Guide to Inductive Proximity Sensor Switches
Understand the function, uses, and different kinds of Inductive Proximity Sensor Switches here. Introduction Inductive proximity sensor switches are widely used in the manufacturing and ...
Read More →
Create your PCBs faster with KiCAD Templates
You don’t have to start from scratch every time you start your KiCAD projects. Discover KiCAD templates here. Introduction Starting a PCB project can be ...
Read More →
Arduino UNO and MEGA Differences
Planning on taking larger or more complicated tasks for your Arduino projects? Upgrade your UNO to the MEGA to satisfy your needs. Learn about Arduino ...
Read More →
All Posts
Bluetooth Audio Receiver Modules & Products
February 3, 2025
Are you trying to find a Bluetooth audio receiver that’s fit for your application? Read through this article to find
Interface an SD Card through SDIO on the STM32 BlackPill (Part 2)
January 27, 2025
This article continues from Part 1 which is about STM32CubeIDE SDIO FATFS programming on a STM32 Black Pill. Making a Custom Code
Interface an SD Card through SDIO on the STM32 BlackPill (Part 1)
January 20, 2025
Read this article if you want to learn to write firmware to access your SD cards using the SDIO interface
The WT32-SC01 ESP32-Based Capacitive Touch Board
January 13, 2025
This is a good place to start if you’re already familiar with the classic ESP32 architecture and want to explore
Classic Three Terminal Voltage Regulators
January 6, 2025
Get to know the classic three terminal voltage regulators you can use for your projects. Introduction A stable power supply
Devices to Monitor or Control Temperature and Humidity
December 30, 2024
Find cost-effective temperature/humidity monitor, gauges, or controllers for your application here. Introduction You don’t have to be a skilled Arduino
Using Flex PCBs for your Projects
December 16, 2024
If you’re into miniaturization and mobility of your board interconnections, flex PCB designs are the way to go. Read through
Different Kinds of ESP32 Series Modules
December 2, 2024
What kind of ESP32 module fits your project needs? Find it out here. Introduction Different kinds of projects need different
ESP32 WROOM Series – Getting Started
November 25, 2024
Want to incorporate your ESP32 WROOMs directly into your projects? Don’t want those bulky devkits in the way? Read along