The 556 Dual Monolithic timing circuit is an highly stable controllers capable of producing accurate time delays or
oscillation. The 556 is a dual 555. Timing is provided by an external resistor and capacitor for each timing function. The two timers operate independently of each other, sharing only VCC
and ground. The circuits may be triggered and reset...
This is a standard solderless breadboard - three binding posts, 4 power buses, black aluminum plate backing. It works with a wide variety of wire gauges (29-20 AWG). With a total of 1660 tie in points, all pins are spaced by a standard 0.1".
Bread board or toy? Both! Bread board can also be very interesting, just like play with blocks. You can inserted these boards anywhere on its base board to build your circuit, not subject to limitation of traditional bread board. In addition, 6 distinctly different colors makes the circuit more clear.
A wireless relay is a codec-adaptive RF receiver with single channel relay. It helps easily deployment of wireless AC control for electrical appliances.Max 30 difference codec, unlimited controller or transmitter of each codec. Adaption of most popular RF remote controller, except rolling code.
Standard size breadboard that is perfect for prototypes. It does even have power rails on the sides to allow for more than one power level. The one you will get is white and not transparent as in the picture.