2 publications

• Published Subscription 1 Feb 2021

  Use of Microwaves in Wireless Charging of Mobile Phone

  By R Shanmukha Sandeep, PV Anusha Unni

  Abstract: The foremost objective of this present scheme is to make the recharging of the mobile phones independent of their manufacturer and battery make. In this paper a new scheme has been made so as to make the recharging of the mobile phones is done by design as you talk in your mobile phone. This is done by use of microwaves. The microwave signal is transmitted from the transmitter along with …

  Published in Journal of Microelectronics and Solid State Devices · Vol. 2, Issue 2, 2015 · pp. 21–25 Read article →

• Published Subscription 25 Jan 2021

  USB Charger Using Pedal Power

  By R Shanmukha Sandeep, PV Anusha Unni

  Abstract: Profound cyclists will no doubt have every now and then thought that is would be agreeable to have some special type of on-board power supply to charge a mobile device such as a phone or a satnav even though on the road. The project describes how this can be achieved quite simply using power from the bicycle’s dynamo and a switching regulator. The alternating voltage delivered by the bicycle’s dynamo …

  Published in Journal of Semiconductor Devices and Circuits · Vol. 2, Issue 3, 2015 · pp. 1–3 Read article →