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Inolux IN-PI4818QAS5R5G5BPW is an RGBW LED with Integrated IC
Inolux IN-PI4818QAS5R5G5BPW RGBW LED with Integrated Circuit (IC) is a side view SMD type LED that is available in 4.8mm x 1.8mm x 1.6mm dimensions. This LED offers a built-in IC with high precision of constant current and internal RGBW chips spectral processing in advance. The RGBW...
Continue ReadingDiodes Incorporated AP22653Q Precision-Adjustable Power Switches
Diodes Incorporated AP22653Q Precision-Adjustable Current-Limited Power Switches are optimized for applications that require precision current limiting or to provide up to 1.5A of continuous load current during heavy loads/short circuits. The AP22653Q Switches provide a programmable...
Continue ReadingCompact LX2162A SOM From SolidRun Features 16 Cortex-A72 cores and 32GB DDR4 RAM
SolidRun has launched a compact 58 x 48mm LX2162A SOM that offers up to 32GB DDR4 RAM and runs Linux on NXP’s new 16nm fabricated, 23 x 23mm Layerscape LX2162A networking SoC. The new LX2162A system-on-module is said to be a quarter the size of the company’s earlier COM Express Type...
Continue ReadingMeet ESP32-C3 Board on top of a Rechargeable 16340 Battery
What can be better than ESP8266 and ESP32? Maybe a battery-powered ESP32-C3 board designed to provide lower power consumption. LILYGO® has just launched an ESP32-C3 board with a rechargeable 16340 battery holder. The new board, aptly named LILYGO TTGO T-OI PLUS consumes lesser...
Continue ReadingConvert your Raspberry Pi in an Open Source tablet with the RasPad 3
Introduction Single-board computers based on the Raspberry Pi are powerful, low-cost, and compact. This makes them excellent for small tasks that require a real computer rather than a low-level microcontroller. However, they have a minor downside in that, they are compact but not...
Continue ReadingDual Output Adjustable Linear Power Supply +/-1.2V to +/-12V @ 250mA
This project is a solution to power up most devices or projects requiring dual (+/-) adjustable power. The circuit consists of a stepdown transformer, bridge rectifier, DC filter capacitors, LM317 positive and LM337 negative adjustable voltage regulators, 2 x trimmer pot for...
Continue ReadingDual +12V/-12V @ 400mA Regulated Linear Power Supply with AC input
The project presented here is a dual output linear power supply. This power supply provides low ripple low noise DC regulated output. It is a very useful tool to power Audio, Video, OPAMP-based circuits, and projects. The circuit provides regulated +/-12V DC output @ 400mA + 400mA....
Continue ReadingLow Voltage Microphone Preamplifier with Variable Compression and Noise Canceling
This is a complete microphone signal conditioning project. Designed primarily for voice-band applications, this project provides amplification, limiting, variable compression, and noise gate. User-adjustable compression ratio, noise gate threshold, and two different fixed gains optimize...
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