Remote Control Circuits
Remote Control Circuits
ir jammer infrared remote control jammer
The IR Jammer is a fun project that provides a bit of safe, non-destructive fun. The Infrared Remote Control Jammer allows you to render all IR remote controls inoperative! The microcontroller in this design allows for all 6 of the main IR frequencies to be targeted making this unit universal. It works by corrupting the data that is being sent by
IperCODE - HowTo Build a Remote Control Using Rolling Code
IperCODE is a didactic project, with which it is possible to build a remote control acquisition system, based on the rolling code and to have the possibility to transmit the received code on RS232 serial port, to visualize it on the 16X2 display or to reproduce it
remote control for electrical
A circuit of a remote control unit which makes use of the radio frequency signals to control various electrical appliances. This remote control unit has 4 channels which can be easily extended to 12. This circuit differs from similar circuits in view of its simplicity and a totally different concept of generating the control signals. Usual
remote control circuit
This is a universal remote control I built. The entire thing was programmed with just 1KBof memory, and works with TV`s using the RC 5, RC 80, and NEC protocols (most TV`s). Its effective range is about 40m, and is effective at angles up to 60 degrees. I began by using ExpressSCH to lay out a schematic of the circuit required to power the micropro
Atari Joystick Wired Remote Control for Robots
The simplest solution for implementing joystick control for a robot would be to program the actions in software in a microcontroller. But, since many readers prefer off-the-shelf parts, this circuit is going to be made with diodes, resistors, transistors, and one FAN8200 motor driver chip. The downside is that the circuit is more complex. D10: A S
Circuit for controlling 8 appliances using TV Remote
The IR circuit can be used to switch devices using TV Remote. Normal circuits can switch only one device. But using this circuit, different devices can be controlled using same remote with different switches. In this circuit, we interfaced 8 devices. These devices are switched using remote keypad -1 to 8. AT89S52 microcontroller is used to control
Simple TV Remote Control Jammer
This circuit confuses the infra-red receiver in a TV. It produces a constant signal that interferes with the signal from a remote control and prevents the TV detecting a channel-change or any other command. This allows you to watch your own program without anyone changing the channel ! The circuit is adjusted to produce a 38kHz signal. The IR dio
Simple current limiting circuit
When the current is less than the value set, the bias current provided by R1 leads the P3 to be saturated to conduct. And it can not afford to control the current. When the current is greater than or equal to the set value, the pressure drop on R would increase and be close to the pressure drop of R2 after acrossing the transistor junction. Then i
infa red remote control
TL163 IC For Ultrasonic Remote Control
The following circuit shows about TL163 IC For Ultrasonic Remote Control Circuit Diagram. Features:detector, high-gain amplifier, low-frequency ..
Infa-Red Remote Control
ir receiver toggle switch
GSM Remote Control 2 IN and 2 OUT Part 2 Schematic
The entire control is handled by a Microchip PIC18F46K20-I/PT microcontroller, programmed with a firmware that controls the GSM/GPRS module`s activity, reads the logic condition of the two opto-isolated inputs and sends commands to the two relays in the device. Having said that, let`s take a better look at the electrical scheme: power is supplied
remote controlled fan regulator
Using this circuit, you can change the speed of the fan from your couch or bed. Infrared receiver module TSOP1738 is used to receive the infrared signal t..
REMOTE CONTROL ANALYZER
A schematic diagram for the remote analyzer is shown. The circuit is powered from a simple 5-V supply, consisting of PL1, 51, T1, abridge rectifier (comprised of Dl through D4), capacitor C1, and a common 5-V regulator, UI. Switch 51 is the on/off control and is optional. The power-supply trans-former used in the prototype is a 12. 6-Vac unit, but
DTMF infrared remote control circuit
The DTMF infrared remote control circuit. The DTMF encoded signal can be decoded by the special decoder and the PLL audio decoder LM567. But the DTMF encoded signal which is decoded by only one decoder, has only one frequency, one group of control signal is composed by two decoder`s output frequency. The infrared remote control signal which is produced by th..
Nikon IR-Remote Control
IR remote control for my Nikon DSLR camera. Not that I absolutely need one, surely I don`t need it bad enough to get one for about ‚¬30 or ‚¬40 from e-bay. However it would make a nice little in-between project. Big Mike explains the very easy protocol used by the original Nikon remote controls ML-L1 or ML-L3 on his web site.
LJC2200 infrared ultrasonic and radio remote control receiver circuit diagram
Remote control fan regulator
IR`s or bluetooth will work for short range, dedicated radio for longer range. Depending on what you choose it will alter your design. Since a fan only has a few settings. low, medium, high and off. what about using a DTMF chip to send and recieve a signal I could see a system where you have 4 buttons on the remote. Press a button and a DTMF signal get passed through an
IR remote control extender
IR remote control dimmer light circuit diagram
Is infrared emission circuit diagram. NE555 circuit generates a 40kHz pulse which is sent by the infrared emission control SE303 after beingamplified by VT. (b) is remote receiver and infrared dimming circuit composed of the KA2184. LS7232 is an integrated dimming circuit.
Toy Car Remote Control
remote controlled surveillance mobile robot
The project is built by Team Stark. Gilbert (myself :D) as the leader and my subordinates Martin and Janssen. I divided the tasks in 3 parts. First is the camera control, Log-in database, installer and network setup which was assigned to Martin. The second part was assigned to Janssen..
Ultra-low Power Tv Ir Remote Control Transmitter Msp430f2131
Remote controlled DC Drive
Project with circuit and code on Remote controlled DC Drive. The basic functions of this drive are to give smooth start to motor change the direction, change the speed etc. RC5 decoder chip ST3049 will decode the codes of RC5 remote control and directly gives 6bit digital data. Before starting directly the explanation of application let us first understand what is RC5 code?..
remote control for electrical
simple remote control tester
Proximity Sensor-based Remote Control Remote Control Demonstrator Board
Many of todays high performance FPGAs Microproces- sors, DSP and industrial/embedded subsystems require sequencing of the input power PS10 PS11. Historically this has been accomplished: i) discretely using Comparators references & RC circuits; ii) using expensive programmable control- lers; or iii) with low voltage Sequencers requiring resistor d
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RF Converter Circuits
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Video Wall circuits
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8051 / 8052
PCB CAD Software
Car bike Circuits
Circuit diagram to make a remote control car – Circuit Wiring diagram
Toy Car Remote Control – Electronic Circuit Diagram. any problems please contact email@example.com. car remote control circuit diagram - Remote_Control_Circuit - Circuit. C...
Control Any Circuit With a TV Remote (and an Arduino) - Instructables
Most of the buttons on a remote control are never used. So why not use them to control appliances and other electronics around your house. In this project, I am going to show you how to use an Ardu...
Infrared Remote Control Tester Circuit | Electronic Circuits
Infrared Remote Control Tester Circuit This is a simple circuit you can build in order to test infrared remote controls. The circuit uses an IR.
Infrared Remote Control Switch | Electronic Circuits
Infrared Remote Control Switch Circuit Remote controls, specially cordless type, are very popular nowadays. Here is a simple and cost-effective cordless remote.
Circuit Schematic Radio Remote Control using DTMF - Electronic ...
Circuit schematic like in Figure 1 above is Circuit Schematic Radio Remote Control using DTMF. According electronic-circuits-diagrams site that this circuit of a remote control unit which makes use...
TV Remote Controlled Paper Planes - Instructables
So now I designed a small device that allows you to control the speed and the height of your airplane with a TV remote control. ... I've had a lot of experience with this circuit. ... But l am new ...
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