Brain's 'pulse generators' grow and shrink as memories are formed, study finds

Memories and learning processes are based on changes in the brain's neuronal connections, and as a result, in signal ...
Hackaday

Building And Testing A Turbine Driven Hydro Generator

The theory behind hydropower is very simple: water obeys gravity and imparts the gained kinetic energy onto a turbine, which subsequently drives a generator.  The devil here is, of course, in all ...
Case Western Reserve University

Function Generator

Looking to output different types of signals to design, test and troubleshoot your electronics? Try out the function generator at Sears think[box]. Bring your electronics to Floor 3 of Sears think[box ...
GitHub

megaAVR_Slow_PWM Library

As more complex calculation and check inside ISR are introduced from v1.2.0, there is possibly some crash depending on use-case. You can modify to use larger HW_TIMER_INTERVAL_US, (from current 33.3uS ...
GitHub

Arduino Library for PCF8591 I2C 4 channel 8 bit ADC + 1 channel 8 bit DAC.

PCF8591 has one 8 bit ADC on board for 4 channels. The ADC is 8 bit and quite fast. At 100 KHz one gets more than 2000 reads per second for read() and more than 2000 writes per second for write().
IEEE

An Automatic Key Generator based on Physical Functions for Resource Constrained Nodes in Future Wireless Sensor Networks

Abstract: Nodes in Wireless Sensor Networks (WSN) perform every day more critical operations. Originally, sensor nodes were connected in closed networks, where they only collected data and sent them ...
IEEE

Device for monitoring the vital functions of athletes using Arduino UNO development board

Abstract: This document outlines a proposal for the development of a device dedicated to monitoring the health and physical activity of athletes. The realization of this device leveraged the Arduino ...