Researchers provide mathematical solutions to study 2D light interaction in photonic crystal lasers
Laser diodes are semiconductors that generate light and amplify it using repeated reflection or "optical feedback." Once the ...
Design-Reuse18d
Altera I2S IP Listing
The IPB-I2S-TDM-ASRC combines an I2S/TDM configurable serial audio interface with two embedded stereo Asynchronous Sample Rate Converters (ASRCs). The ASRCs can provide very high quality ... The ...
レッドブル1y
Can pro surfers tame the titans? Inside the WSL Big Wave season
With the competition window now open for the 2025 TUDOR Nazaré Big Wave Challenge, discover what makes big wave surfing so compelling, and the tools required to unlock the sport's final frontier.
walkingsolar1y
Will Modified Sine Wave Damage Electronics?
It is possible that modified sine wave inverters could damage some types of electronics, particularly those that are sensitive to changes in the quality of the power supply. Modified sine wave ...
GitHub1y
A Simple Arduino Bluetooth Music Receiver and Sender for the ESP32
The output is a PCM data stream, decoded from SBC format. The documentation can be found here. I2S is an electrical serial bus interface standard used for connecting digital audio devices together. It ...
walkingsolar2y
Does a Fridge Need a Pure or Modified Sine Wave Inverter?
Before giving you a direct answer, let’s have a simple understanding of what are pure sine wave inverters and modified sine wave inverters. Pure sine wave inverters produce an AC current that is a ...
Hackaday11y
Building A ‘high-end’ USB Audio DAC
The prototype you see in the picture above is based on: the PCM2707C from Texas Instruments which takes care of the USB communication and outputs I2S audio data the PCM1794A, a 132dB SNR 24-bit ...