Image of Procedural And Object-Oriented Programming Compared Procedural And Object-Oriented Programming Compared

Compare OOP and procedural programming approaches, including data flow, state management, code reuse, and debugging challenges.

APX-NG000XAPD Series InGaAs APD Sensors - Advanced Photonix APX-NG000XAPD Series InGaAs APD Sensor Publish Date: 2026-06-15

Advanced Photonix APX-NG000XAPD series large sensing area InGaAs APD sensors include up to a 500 µm active diameter.

Capacitors for Military & Aerospace Applications

Our capacitors are used extensively in power supplies, inverters and communication systems for commercial and military aircraft and sea-going vessels.

Knowles Precision Devices Introduces the SFSW Series of Hermetic, Panel-Mount EMI Filters

SFSW series filters were designed to preserve signal integrity and ensure reliable operation in high-reliability applications with strict electromagnetic compatibility standards.

Image of Advanced Photonix APX-VNG0031PSD Visible Enhanced Sensitivity 2D Tetra-Lateral InGaAs Position Sensitive Detector APX-VNG0031PSD Visible Enhanced Sensitivity 2D Tetra-Lateral InGaAs Position Sensitive Detector Publish Date: 2026-06-15

Advanced Photonix APX-VNG0031PSD InGaAs 2D PSD, 450–1700nm, high-resolution position sensing. Ideal for optical alignment, tracking, and industrial sensing.

Filters in Radar Receivers

Here, we’ll dive into the jobs filters must perform in radar receivers.

The Role of Filters in Expanding Bandwidth for Electronic Warfare Receivers

There are three main sectors within electronic warfare. Electronic attack (EA) focuses on acts designed to disrupt, degrade, destroy or deceive. Electronic protection (EP) seeks to diminish the effectiveness of adversarial EA systems.

RF Components for Radar: Overview and Trends

Here, we’ll introduce radar, including its key functional units and technological evolution.

Image of Diodes Hall Effect Latch with High Magnetic Sensitivity AH3711Q Hall Effect Latch with High Magnetic Sensitivity Publish Date: 2026-06-15

The Diodes AH3711Q Hall effect latch provides high magnetic sensitivity, high voltage, and high performance.

Switch Filter Banks for Agile RF Receiver Design in Radar

Agile RF receivers can be optimized moment-to-moment to adjust to evolving parameters. This level of control is accomplished using fully digital receivers with analog filter protection to evade blockers and prevent receiver damage.

Image of Advanced Photonix E-VNG0031PSD Enhanced Sensitivity 2D Tetra-Lateral Analog Module Series E-VNG0031PSD Enhanced Sensitivity 2D Tetra-Lateral Analog Module Series Publish Date: 2026-06-15

Advanced Photonix E-VNG0031PSD InGaAs 2D PSD, 400–1700nm with integrated TIA. Ideal for optical alignment, distance sensing, and precision position detection.

Image of LumiDrive Hookup Guide LumiDrive Hookup Guide

LumiDrive is SparkFun's foray into all things Python on microcontrollers. Leveraging Adafruit's Circuit Python, we have created a product made for driving a strand of APA102's.

AI-Powered Waste Segregation with Arduino UNO Q Updated: 2026-06-12

Build an automatic waste segregation system using Arduino UNO Q, Edge Impulse & a servo motor. Sorts Paper, Plastic & Cardboard, full circuit & code inside.

ESP32-CAM WhatsApp Image Alert System Updated: 2026-06-12

Learn how to build an ESP32-CAM WhatsApp system that captures and sends images in seconds using CircuitDigest Cloud API. No GSM needed

Explore the GalaxyRVR project and build an immersive Raspberry Pi VR experience. This tutorial covers hardware setup, controls, and interactive features, making it a fun STEM project for makers, gamers, and DIY tech enthusiasts.

Arduino DC Motor Running for a Specific Time Updated: 2026-05-08

Learn how to make an Arduino-controlled DC motor run for a specific duration and restart it with a pushbutton, all designed in Visuino.

Image of Xsens a Movella brand Sirius Rugged GNSS/INS and RTK Inertial Measurement Units (IMUs) Sirius Rugged GNSS/INS and RTK Inertial Measurement Units (IMUs) Publish Date: 2026-06-12

Xsens a Movella brand Sirius rugged GNSS/INS and RTK IMUs provide reliable positioning in urban canyons and partially obstructed environments.

Turn your Raspberry Pi 5 into a powerful mini desktop PC with the SunFounder Pironman 5 case.

Upgrade your Raspberry Pi 4 with the SunFounder Pironman Mini PC Case. Featuring an aluminum mini-PC design, RGB lighting, OLED display, tower cooling fan, safe shutdown support, and SSD expansion for a stylish and powerful desktop experience.

Non-Magnetic, High Power RF Capacitors and Trimmers

At Knowles, we offer precision multi-turn trimmer capacitors, fixed and variable inductors, multi-layer capacitors and hardware for applications requiring non-magnetic high performance components.