The circuit uses a Vishay V34836 infrared receiver to pick up the invisible signals that are sent from a remote control. A Microchip 12F683 processes the data and has two main output modes.

The remote variable resistor functions as a voltage-controlled resistor whose resistance changes based on an applied voltage.

[fahadshihab], a young tinkerer, shared his circuit design for a simple remote control using 555 timers. Using a 555 calculator, he designed a clock circuit that would run at 11.99 Hz. Two transis… ...

Advances in methods that allow targeted remote control of neuronal activity open new possibilities for investigating and manipulating the function of neuronal circuits in vivo.

New neuronal circuits which control fear have been identified Date: November 11, 2010 Source: INSERM (Institut national de la santé et de la recherche médicale) Summary: Fear is a behavioral ...

The preamplifier circuits are designed to be used with a photodiode for IR remote control in televisions, soundbars, video game systems, set-top boxes (STBs), audio equipment, and more.

To help achieve more precise control of gene therapy, engineers have designed a new control circuit that can keep gene expression levels within a target range. The method could be used to deliver ...

A simple Remote tester to check all types of Remote hand sets. This simple remote tester can be a good tool to check whether a remote hand set is working or not. It uses the commonly available IR ...

Touch controls are not only used to switch devices on or off. They can also be used to control different functions. One good example is the TV remote control. If it is very important to keep the ...

A simple circuit uses one control device to control bass and treble simultaneously, with a symmetric response that is flat at the center of the adjustment range.

If you need to design a control circuit for your FPGA-based DSP system, these simple techniques could save you days of work. By Narinder Lall and Brad Taylor, Xilinx, Inc.