The triangle wave generator circuit can generate signals with frequencies up to 300 kHz. With the component values presented in the diagram the output wave frequency is 38 kHz. The frequency can be ...

The circuit is a triangle waveform generator that uses as few parts as possible. A 555 timer IC, 2 resistors and two capacitors make the triangle wave. The IC is connected in a 50% duty-cycle astable ...

This paper reports the design, fabrication, and testing of a direct current (DC) Triboelectric Generator (DC-TEG) based on flexible materials and topology. It offers a direct powering solution ...

The actual circuit of the generator is built with three LM386 ICs. It produces two frequencies, selectable via double-pole double-throw (DPDT) switch S1 ( Fig. 2 ) . When the switch is in position ...

As a compact, light, cheap, reliable and high quality power source, the hybrid AC/DC power supply generator (HADPSG) has been developing quickly in the mobile power systems. The most common fault in ...

Changbin Hu, Heng Lu, Haipeng Wang, Jinghua Zhou, Shanna Luo, Rui Ma, Liang Meng, Dynamic compensation control strategy of DC bus voltage based on residual generator, Science Progress (1933-), Vol.