Just last year, we reported on the SparkFun Air Quality PM1/PM2.5/PM10 Sensor, based on the Bosch BMV080 fanless air-quality sensor and priced at around $65. DFRobot has now launched a low-cost ...

Vollständige Kontrolle über beliebig viele ESP32-Geräte mit Arduino-kompatiblen Sensoren (SHT31, DS18B20, pH, EC, etc.) durch dynamische Konfiguration ohne Code-Änderungen. Nutzer können ...

How often have you pulled out old MCU-based project that still works fine, but you have no idea where the original source ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

March 14, 2026 • It’s Alabama, 1963. A black woman stands before a judge, but she refuses to acknowledge his questions until he addresses her by the same honorific given to white women: “Miss.” That ...

Say goodbye to embarrassing parking mishaps. Whether you’re after added peace of mind during close-quarters maneuvering of your car or truck or you share a vehicle with a younger or less-experienced ...

UNHCR, the UN Refugee Agency works to ensure that everybody has the right to seek asylum and find safe refuge, having fled violence, persecution or war at home. Since 1950, we have faced multiple ...

Exceptional points (EPs) in non-Hermitian systems offer a strong response to perturbations, offering a promising platform for sensing. By using a third-order EP of coherent perfect absorption, here, ...

About Apex Mining Co. Inc. Apex Mining Co., Inc. operates as an exploration company. The firm engages in the mining of gold, silver, copper, lead, zinc, brass, iron, and steel, all kinds of ores, ...

Nanosensors are chemical or mechanical sensors that can be used to detect the presence of chemical species and nanoparticles, or monitor physical parameters such as temperature, on the nanoscale. They ...

About PH Resorts Group Holdings Inc. PH Resorts Group Holdings, Inc. operates as a holding company which through its subsidiaries engages in the gaming and hospitality business activities. It operates ...

* @n 1. Gravity: Analog pH Sensor / Meter Kit V2, SKU:SEN0161-V2 * @n 2. Analog Electrical Conductivity Sensor / Meter Kit V2 (K=1.0), SKU: DFR0300. * @n In order to guarantee precision, a temperature ...