Type a sentence into the input bar at the top of the Serial Monitor and hit Enter to send it to the Wit.ai API. The console will log " Requesting TTS " followed by " Buffer ready, starting playback ," ...

Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...

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 ...

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 ...

Not every DIY project needs a Raspberry Pi ...

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

DigiKey, the distributor of electronic components and automation products, will host a webinar titled “From Board to Build: Using UNO Q and App Lab” on 12 February 2026 at 9 a.m. CST. The event is ...

Feb. 12 webinar will explore how Arduino's UNO Q and App Lab accelerate design and simplify application development THIEF ...

Türkiye and Saudi Arabia signed an energy investment agreement Tuesday worth about $2 billion covering solar power projects in Türkiye, the Turkish energy minister announced. "In Riyadh, the capital ...

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

Air pollution is a critical concern in modern living environments, particularly in enclosed spaces such as homes, offices, factories, and laboratories, where prolonged exposure to harmful gases ...