With the development of renewable energy technologies, the recovery and utilization of low-grade energy based on ...

Hurricane and wildfire seasons are underway, and they appear to be getting longer and more severe in recent years. In response to this, portable generators and power stations have become critical ...

The circuit in Figure 1 shows a PWM (pulse-width-modulated) ramp generator that you can use in low-cost switch-mode dc/dc power supplies. Its supply voltage can range from 5 to 35V dc, and you can set ...