Adafruit has today announced the availability of its new Circuit Playground Express for 4-H which is now available to purchase priced at $24.95. The 4-H themed development board has been created in a ...
Adafruit has this week announced the availability of its new LTR390 UV Light Sensor and is one of the few low-cost UV sensors available on the market. Offering both ambient light and UVA sensing with ...