Things, in the IoT sense, can refer to a wide variety of devices such as heart monitoring implants, biochip transponders on farm animals, electric clams in coastal waters, automobiles with built-in sensors, or field operation devices that assist firefighters in search and rescue operations.
Making the world better, one answer at a time. we just got the bugville butterfly house, and our caterpillars (painted lady) stayed in their cocoons for 12 days. it really depends on the type of caterpillar.
Most butterfly eggs hatch within 3-6 days, depending on the temperature in the room where the eggs are located. Use caution: do not place the cup where direct sunlight or heat will touch it. Direct sun causes the cup to become an oven. Keep the cup away from windows.