The Infrared IR Transmitter is intended primarily for the testing of infrared receivers. The test is possible in most cases even without having the associated remote control available. Of course, the test will then be limited to just the infra-red sensor device in the receiver, but it is very useful to begin with when it comes to faultfinding in an infra-red controlled system like a TV set or a VCR.
The diagram illustrates a sensor/monitor that activates the host system upon detecting IR signals. It is designed to use a minimal amount of supply current, making it suitable for continuous usage in devices such as laptops and PDAs.
The Mains Fuse Failure Indicator is a crucial device for ensuring the safety of electrical circuits. It serves as a warning signal when the main fuse fails, and helps protect equipment from potential damage caused by electrical faults.
The spark plug monitor circuit is a useful tool for vehicle maintenance. It helps in diagnosing problems with the spark plugs and enables timely repairs, thereby ensuring smooth functioning of the engine. Regular use of this circuit can prolong the life of the engine and improve its performance.
The IR intruder alarm circuit is a highly effective and reliable device for securing and protecting properties against intruders. With its infrared-based motion detection technology, it can detect even the slightest movement and trigger an alarm, notifying the residents of any potential threats to their property.
The Crystal Frequency Multiplier using the ICS501M IC is a high-performance device that allows multiplication of input signals up to 160MHz. It provides low jitter and low phase noise, making it suitable for a wide range of applications such as communication systems, audio processing systems, and testing and measurement equipment.
Introduction Infra-red proximity detector circuit is one of the most popular gadgets these days. This circuit uses an LM567 IC that is specifically designed to detect the presence of infra-red rays. This technology is extensively used in various security systems, automatic door openers, and household gadgets to sense nearby objects. The detector is intended for […]
The 16 hours adjustable timer is an important device that can be used for a wide range of applications. With its adjustable time modification, it is a versatile and flexible tool that offers convenience and control over your tasks. Regardless of your specific requirements, the 16 hours adjustable timer can provide a reliable solution to fulfill your needs.
A 2-channel audio panning circuit using the LM387 IC is a simple and effective way to add panning effects to a stereo audio signal. With a few simple adjustments to the circuit, the signal can be panned left or right, and the balance control can be used to fine-tune the overall mix.
Variable Power Supply 0-30V_10A Circuit Diagram
C5200 A1943 TDA2030 Amplifier DIY Homemade
DIY LA4440 bass amplifier homemade
2N3055 stereo amplifier homemade bluetooth diy
DIY bass treble volume homemade Tone Control
Bass Tone Control Circuit Diagram – TRONICSpro
500W Power Amplifier Circuit using c5200 a1943
C5200 A1943 Stereo Amplifier DIY Homemade
120W Amplifier Circuit Diagram using 2SC5200 & 2SA1943 Apex Kelvin AX14
120W Power Amplifier Circuit Diagram using 2SC5200 & TL071
Power Amplifier Circuit with Active Tone Control using 2N3055 Transistors
500W Power Amplifier Circuit Diagram using 2SC5200 & 2SA1943
250W Power Amplifier Circuit Diagram using 2SC3856 & 2SA1492
100W Audio Amplifier Circuit Diagram using TIP3055 & TIP2955
150W OCL Amplifier Circuit Diagram using 2N3055
100W MOSFET Amplifier Circuit Diagram using 2SK134 & 2SJ49