With the increasing power requirements of Artificial Intelligence (AI) processors, server power supplies (PSUs) must deliver more and more power without exceeding the defined dimensions of the server racks. This is driven by a surge in energy demand for high-level GPUs, which could consume 2 kW or more per chip by the end of the…

This project is a Light gradient sensitive Robot with Solar charging capabilities, in other words it seeks out the light to charge itself. It accomplishes this behavior with a set of Four Light sensitive Photo Resistors in voltage divider circuits. The Arduino unit reads the four values which correspond to the intensity of the light received by the sensors through its analog read pins. It then applies a high voltage across a reed switch which completes a circuit between a 9v battery, and two Toy Motors, resulting in turning or moving towards the light.These motors were not able to be activated directly with the Arduino, if you get small enough motors, the switching portion of this project may be omitted without loss of functionality. If any of the four Photodiodes is registering much higher than the others, it detects which Photodiode is receiving the heightened signal and turns or moves in that direction for as long as the heightened signal is being received.  

3D Printing can be a household thing in near future. No doubt, you might have heard about 3D Printing more often nowadays. The technology is deemed to be a catalyst for another industrial revolution. The days when 3D printing will be used for mass productions in manufacturing sector may not be far. 3D Printing, which has been in the industry since the late 1980s, earlier more popular by the term Additive Printing, is bound to leap beyond modelling and prototyping application. 

Amphenol Cables on Demand RJ11/RJ12/RJ45 Cables come in CAT5E, CAT6, and CAT6A variations and offer quick and easy installation. These cables offer a variety of colors, lengths, and speeds for Gigabit Ethernet applications. Amphenol’s RJ cables allow engineers to future-proof network performance and improve data integrity in the most severe EMI/RFI environments. Features: CAT5E, CAT6,…

CCTV, short for Closed-Circuit Television, plays a vital role in modern surveillance systems. It’s commonly used for home security, traffic management, crowd control, crime prevention, property and employee monitoring, and even wildlife observation. Installing a CCTV system involves connecting a network of cameras to a centralized hub, ensuring comprehensive and secure monitoring across various applications.…

Additive manufacturing or 3D printing is more affordable than it’s ever been. Although some hobbyists buy a printer for crafts and to experiment with, it’s also an excellent engineering tool for innovative electronics or robotic projects.   Typically, printers offer complimentary 3D models or free downloads that are ideal to start with. Eventually, you’ll likely want to…

The voltage requirements for different circuits vary much like microcontroller-based circuits require 5 V, motor controller or relay driver circuit requires 12 V, and other digital circuits require 3.3 V.  If a circuit fails to receive its rated voltage and current, it will not work properly. So, it often makes sense to use a variable…