AC/230V - 35mm 230V AC Continuous Buzzer TFT A 3dBi Dual Band WiFi

A 3dBi Dual Band WiFi Antenna is a special kind of antenna that can transmit and receive wireless signals in both the 2

For BCD decade operation

Transistors Included: BC557 & BC548 for switching and amplification

White and Red base

10K Thermistor Temperature Sensor Module(4 Pin)

AC/230V - 35mm 230V AC Continuous Buzzer TFT A 3dBi Dual Band WiFiAC 230V 35mm 230V AC Continuous Buzzer A buzzer is a small yet efficient component to add sound features to our project system. It is very small and compact 2 pin structure hence can be easily used on breadboard, Perf Board and even on PCBs which makes this a widely used component in most electronic applications. There are two types of buzzers that are commonly available. The one shown here is a simple buzzer which when powered will make a Continuous