They're reference designs for a reason.

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

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 ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

Although generally iPads tend to keep their resale value, there are a few exceptions, such as when you find yourself burdened with iCloud-locked devices. Instead of tossing these out as e-waste, ...

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

Dual LAN ports are a necessity for use cases where reliability, separation, and control of network traffic are paramount. It lets you screen internet traffic.

Tucsonans on the market for opportunities to pair up as volunteers or board members with local nonprofits need look no further. Prospective volunteers can match with 30 diverse organizations in one ...

Sponsored by <a href=" target="_self">Arduino, DigiKey will be hosting a webinar, ‘From board to build: Using UNO Q and App ...

Although [Thomas] really likes the Raspberry Pi Pico 2 and the RP2350 MCU, he absolutely, totally, really doesn’t like the ...

Q: Is there a compilation of Arduino articles written for model railroads that is easily accessed? — Jim Bottomley A: We have ...

I love the Pi, but it's not always the best tool for the job.