This project demonstrates how to control the speed of a DC motor using the Atmega328p microcontroller. By utilizing Pulse Width Modulation (PWM) and external interrupts, the motor speed is adjusted in ...

The control unit reads temperature data from a 10K NTC thermistor and dynamically adjusts the FAN speed via PWM ... for AC to DC conversion and C3 is the HV line (net: DCLine) capacitor that reduces ...

The secret? Rather than using servos, dARM uses brushless DC (BLDC) motors paired with ODrive S1 controllers. He credits [James Bruton] and [Skyentific] (two names which regular Hackaday readers ...

The researchers compared asthma control and health care utilization one year before and one year after SBAT enrollment. HealthDay News — School-based asthma therapy (SBAT) can help improve ...

Unsupervised use of psilocybin, or “magic mushrooms ... worrisome due to the corresponding rise of calls to poison control centers, especially among US adults 30 and older, according to ...