Goldman Sachs analyst Will Nance lowered the firm’s price target on Marqeta (MQ) to $4 from $4.50 and keeps a Neutral rating on the shares. Since the election, the median payment technology ...

A real-time hand gesture recognition project combining Python, Mediapipe, and Arduino. Detects finger positions using a webcam and controls LEDs, a servo motor, and an LCD via serial communication.

One of the simple yet interesting connection diagrams that young engineers learn in their lab is the staircase lighting setup.

Frank Cottrell-Boyce and Cressida Cowell recommend a selection of children’s books.

Susan Hulme reports on moves to crack down on 'deepfakes' - online image abuse.