CoolCAD Electronics, LLC is a CAD and custom electronics design firm that specializes in satisfying non-mainstream electronic design applications.
CoolCAD Electronics, LLC operates as a comprehensive design firm focusing on computer-aided design (CAD) and bespoke electronic solutions. The company emphasizes its expertise in addressing niche and specialized electronic design requirements that are often overlooked by mainstream providers. This specialization allows CoolCAD to cater to unique applications across various industries, ensuring tailored solutions that meet specific client needs.
The firm employs advanced design methodologies and tools, enabling the creation of intricate electronic schematics and layouts. This includes the development of custom printed circuit boards (PCBs), integrated circuits (ICs), and other electronic components. By leveraging state-of-the-art CAD software, CoolCAD can simulate and analyze electronic systems, ensuring optimal performance and reliability.
In addition, the company is equipped to handle the entire design process, from initial concept development through prototyping and testing. This comprehensive approach ensures that all aspects of the electronic design are meticulously addressed, resulting in high-quality, functional products that meet industry standards.
CoolCAD Electronics, LLC's commitment to innovation and precision positions it as a valuable partner for clients seeking specialized electronic design services. The firm’s ability to adapt to the evolving needs of the market further enhances its reputation in the field of custom electronics design.CoolCAD Electronics, LLC is a CAD and custom electronics design firm that specializes in satisfying non-mainstream electronic design applications 🔗 External reference
The fundamental theory behind infrared technology necessary for this tutorial was previously covered in the Infrared Receiver tutorial, so a concise overview will be provided here. The explanation will begin with a general description of infrared and its relevance...
A simple device designed for quickly checking common infrared remote controls can be beneficial for electronics enthusiasts who often need to repair or test these widespread devices. A reliable circuit was created using a few components: the LED will...
A transmitting circuit powered by an infrared light-emitting diode emits light. The receiving circuit, shown in the figure, utilizes a transistor (3DU5) to receive the infrared light and output the received signal. The signal is sent to terminal 3...
The SC41343 is designed as a type of infrared, ultrasonic, or RF remote control launch coding circuit. The internal circuit comprises a sequence generator, control logic circuit, 4-bit shift register, data extraction circuit, and latch circuit. Features include the...
Infrared remote controls are using a 32-56 kHz modulated square wave for communication. These circuits are used to transmit a 1-4 kHz digital signal (OOK modulation) through infra light (this is the maximum attainable speed, 1000-4000 bits per sec)....
The transmitter provides an optical link (infrared) for headphones. Three infrared LEDs (IR) are powered by T1, with P1 used to adjust the current level. The current consumption of this headphones infrared transmitter is approximately 60mA at 9V.
The infrared...
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