Pump that recreates human heartbeat blood flow on lab chips inspired by an accordionist

For more than 25 years, lab-on-a-chip technology has allowed researchers to model human organs and blood vessels using real ...

Sound waves guide cultured cells to form vessel-like networks within one week

With the aid of physical forces—in this case, sound—it is possible to actively steer the formation of engineered tissue. For ...
Electronic Design

Bridging Microcontrollers and High-Speed RF Instrumentation

How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...
Design News

Hands-On with Analog Circuits & AI, Part 1: The Inverting Amplifier

It is important to consider the use of artificial intelligence (AI) for analog test and measurement, as well as other electrical engineering activities, as it helps ensure that critical electrical ...
GitHub

Arduino library for AD9833 function generator.

Arduino library for the AD9833 function (waveform) generator (12.5 MHz) The library supports both hardware SPI and software SPI. The AD9833 is a signal generator that has two channels for frequency ...
IEEE

LabVIEW Based Virtual Oscilloscope And Functional Waveform Generator

Abstract: This paper seeks to address the limitations of current systems by integrating an Arduino interface with Lab VIEW and a functional waveform generator, providing a compact and cost-effective ...
Ars Technica

Requesting your help with electronics and Arduino for my model railroad.

I'm trying to get block detection working on my HO scale model railroad. I found this page and liked the idea of using current transformers to detect the Digital Command Control signal inducing ...
elektormagazine

Miniphonic: An Arduino-Based Audio Synthesis Platform (1)

Thanks to software frameworks and libraries that have become quite powerful over time, even with a compact and inexpensive system, it is possible to achieve complex functions. In this project, we use ...
Frontiers

Embodied intelligence for drumming; a reinforcement learning approach to drumming robots

This paper investigates the potential of the intrinsically motivated reinforcement learning (IMRL) approach for robotic drumming. For this purpose, we implemented an IMRL-based algorithm for a ...
SlashGear

Arduino Mega PWM Pins Explained: What Are They?

Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks, and ...
elektormagazine

Arduino for Radio Amateur Applications

Explore ham radio and Arduino in this video about “Arduino for Radio Applications” by Glenn Popiel, a must-have guide unlocking many possibilities. In this new video from Elektor, we bring together ...