In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the answer appears ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

Dry and chilly for the next couple of days. Mostly clear skies. Cold. Low 32F. Winds NNW at 10 to 15 mph. 32°F Mostly clear skies. Cold. Low 32F. Winds NNW at 10 to 15 mph. Mostly clear skies. Cold.

The KCRA 3 weather team is issuing Alert Days for Monday and Tuesday because of the risky conditions posed by heavy rain, soaking rain and gusty winds in Northern California. Here is where to find ...

Macklin Celebrini had two goals and an assist to lead the San Jose Sharks to a 4-2 win over the Montreal Canadiens on Saturday night. Six U.S. service members who were killed in a military refueling ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...

For Chippewa, Mackinac, Mackinac Island/Bois Blanc Island, Beaver Island and, surrounding islands until 8AM this morning. - Additional snow accumulations up to one inch. For Antrim, Benzie, Grand ...