Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Overcurrent relays with inverse definite minimum time (IDMT) characteristics are widely used in power systems to protect ...

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good ...

The Uno Q is Arduino’s Linux-capable version of its Uno. The board is based on a pair of processors: the quad 2GHz Arm Cortex-A53 QRB2210 from Qualcomm for the operating system and the 160MHz ...

THIEF RIVER FALLS, Minn., USA – DigiKey, the global distribution leader of electronic components and automation products, announces an upcoming webinar, “From board to build: Using UNO Q and App Lab,” ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

One major downside of the console wars is that it can be too hard to choose which system you want, but someone may have ...

Description: $2 for 10pcs PCBs (24 hours turnaround time) Making a good lighting system for your rc projects is not complicated at all, in this video I'll show the whole process to make yours, using ...

When 12-year-old Matteo Mucchetti mapped out an amusement-style attraction that he wanted to create in his family’s basement and then showed it to his older brother Nico, the high-school sophomore was ...

DigiKey, the global distribution leader of electronic components and automation products, has announced an upcoming webinar, “From ...

Students at Spelman College have developed an artificial intelligence system that allows anyone to communicate verbally with ...