pharmaphorum

Roche puts $70m into ArsenalBio's programmable T-cell platform

Roche's Genentech division has formed an R&D partnership with Arsenal Biosciences focusing on developing and refining the biotech's programmable T cell-based therapies platform. Genentech is providing ...
GitHub

Arduino UNO as a 6 channel I2C PWM generator.

I2C_PWM_generator is a sketch to change an Arduino UNO in an I2C slave device to control the 6 PWM outputs of the Arduino UNO. One can think of this sketch as a co-processor that handles the 6 PWM ...
IEEE

Design of a PWM-type Bipolar Pulse Generator with High Dv/dt Output

Abstract: With the development of voltage Silicon Carbide (SiC) devices, motor windings and power inverters tend to encounter pulse width modulation (PWM) pulses with higher dv/dt. However, existing ...
IEEE

Dual mode Digital Pulse Modulation (PWM & PFM) generator ASIC for Laser Electro-Optic Q-switching application

Abstract: Due to the wide applications of DPWM (Digital Pulse Width Modulation) /DPFM (Digital Pulse Frequency Modulation) in the industry, a 4-bit Dual Mode (PWM/PFM) Digital Pulse Modulation (DMDPM) ...
GitHub

Class-D audio amplifier using basic and discrete components only, without relying on any dedicated Class-D amplifier IC.

The objective of this project is to design, simulate, and lay out a Class-D audio amplifier using basic and discrete components only, without relying on any dedicated Class-D amplifier IC. The design ...