Articles and blogs

An integrated chipset for millimeter wave scanning uses an efficient signal chain and edge processing to make walk-through security screening possible.

Design precise yet flexible fixed-in-place robotics using advanced control, imaging, sensing, and communications technologies.

GMSL point-to-point link technology brings enhanced multi-camera video capabilities to industrial and automotive applications.

A brief overview of predictive maintenance, its numerous benefits, and how it can fit into Industry 4.0 system architectures.

Efficient, low-power vision AI microprocessors enable real-time inference at the edge for robotics, surveillance, and smart home devices.

Enhance automotive manufacturing traceability for accurate assembly, supply chain visibility, counterfeit prevention, and efficient recalls.

Electro-optical components are at the core of LiDAR, which uses laser pulses to create a three-dimensional “point cloud” rendition of the surroundings.

GMSL is a cost-efficient alternative to GigE Vision cameras, with impressive performance for high-speed video links and multi-streaming over a single cable.

The STM32H7 microcontrollers enable design reuse and scalability with a wide range of pin-compatible hardware options.

Off-the-shelf resistive touchscreens and controllers simplify HMI implementations where ruggedness and operation with a bare or gloved finger are required.

Get acquainted with the mathematics behind photodiodes and their responsiveness to incident light. Explore quantum efficiency, responsivity, and bandgap.

Ultrasonic or IR? Learn the strengths and weaknesses of these sensors, from detection range to cost. Make an informed decision for your next endeavor.

Don't know which oscilloscope to buy? Our detailed review of the RIGOL MSO5074 and buying guide will help you make the right choice.

Elevate your projects to new heights with PixyCam2, an ingenious mini camera that adds a new dimension of sight.

Time-of-flight sensing systems accurately measure, monitor, and detect the peak height and average fill levels on production lines.

Enhance your engineering prowess with PID control expertise. Delve into Proportional, Integral, and Derivative factors to achieve unparalleled project accuracy.

The key systems and components are at hand to create the future of automated semiconductor and consumer electronics manufacturing.

Decoding a wide variety of standards using configurable, off-the-shelf barcode readers.

DigiKey is partnering with GroupGets to help startups GetMade! This partnership will help startups who have fallen short of a successful crowdfunding campaign.

Traceability can be difficult to implement due to imperfect barcodes and poor light conditions, but readers are available that address those challenges.