Simple Sounder Alarm Circuit With 555
A simple alarm circuit but Mr. deterrent siren voice of the author would not last :) circuits infrared transmitter and as a receiver consists of two parts transmitter circuit also 555 integrated with a controlled IR LEDs have a... Electronics Projects, Simple Sounder Alarm Circuit With 555 "555 timer circuits, analog circuits projects, simple circuit projects, " Date 2019/08/03
A simple alarm circuit but Mr. deterrent siren voice of the author would not last :) circuits infrared transmitter and as a receiver consists of two parts transmitter circuit also 555 integrated with a controlled IR LEDs have a (tv remote control used in) LED signals sent by other circuits as well TSOP (38kHz or at 36kHz) signal reaches the receiver cut starts to work as soon as the siren siren plowed with TIP120 transistor to stop the alarm does not sound quite high-energize the circuit required
Source: jumperone.com/2011/11/break-beam-sensor/ alternative link:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-19928.zip
Related Posts
-
Ultrasonic Mouse Repeller Circuit TLL CMOS op-amp integrated circuit built on a mouse repeller circuit diagram of the project and had eagle pcb drawings. Thanks
-
TTL integrated applications Display Circuits 6 ‘s application circuits usually 74LS48 , 74LS192 , 74LS00 , 74LS175 , 74LS20 , 74LS02 TTL integrated and used in
-
Headphone Amplifier TDA2822M According to the size of the force is quite a popular TDA2822M amplifier IC is used in computer applications, as well
-
70W Lamp Dimmer Circuit 555 MOSFET you can see in the circuit diagram circuit, which runs between 5- 15V two 70 -watt lamp brightness increased or decreased
-
Voltmeter Amp meter Circuits ICL7106 ICL7660 Icl7106 display driver IC and lcd (Icl7107), the Voltmeter, ammeter circuits diagrams is the same although different pcb drawings are used
-
12V Lipo battery Pack Voltage Follower Circuit LiPo (lithium polymer) batteries, especially cars, ships, etc. .. many models used in the cells are 3.7v because three or more
-
Regulated power supply for the relay bypass circuit Off-Line UPS Uninterruptible power supplies mains voltage rises or falls relay by-pass system thanks to the transformer input primary section level
-
Simple LDR control circuit Electronics were beginners can implement a simple control circuit is simple and low cost construction. Prepared circuit thanks to those who
Electrolysis Rust Removal Sodium Carbonate Electricity
With an electric current electrolysis method for rust removal l200 power supply circuit with a simple chemical is a sodium carbonate
corrosion, rust, oxidation an old shoe used for cleaning before and after the cleaning process below
Electrolysis rust removal