Build a Smart Watch by Interfacing OLED Display with Android Phone using Arduino
Most of us would be familiar with the 16×2 Dot matrix LCD display that is used in many projects to display some information to...
Bluetooth
How to use Bluetooth with MATLAB for Wireless Communication
Bluetooth is the simplest and most popular protocol for short range wireless communication in embedded systems. Bluetooth is...
ESP32 BLE Client – Connecting to Fitness Band to Trigger a Bulb
How cool it be to turn on the lights automatically as soon as you enter in your home and turn it off again when you leave! Yes...
ESP32 BLE Server - GATT Service for Battery Level Indication
Wireless Headphones, Fitness bands, Bluetooth Speakers, In-Ear headphones, Mobile phones, Laptops... there are so many...
How to Use Serial Bluetooth in ESP32
Bluetooth modules like HC-05 and HC-06 are easy to set-up and quick to use with Arduino IDE, but they have their own limitation...
Bluetooth or WiFi – Which is Best for Your New Wireless Product?
There are numerous wireless standards at your disposal when creating a new product. Each choice has its own set of advantages...
Smart Phone Controlled Arduino Mood Light with Alarm
I recently purchased the Neo Pixel LED strip and was quite impressed by the way it works. The tiny LED’s have an inbuilt driver...
RSL10 SiP Bluetooth Module for Low Power Wireless Applications
On semiconductors released a new System-in-Package (SiP) Module RSL10, extending its Bluetooth® 5 Radio Family. The RSL10 SIP...
Interfacing Bluetooth HC-05 with STM32F103C8 Blue Pill: Controlling LED
In today’s world Bluetooth has become very popular and almost every device like mobile phone, laptop, and cars infotainment...
Microchip’s New Bluetooth Audio Chip with Sony’s LDAC Technology for High-Resolution Audio Devices
Bluetooth audio designs are often limited by the bit depth and frequency rate of existing codecs, which are the communication...
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