5v Ne555 Digital Delay Timer Relay Switch 0 To 10 Seconds KG093 (173) RGB LED Compatible with microcontrollers like Arduino

Compatible with microcontrollers like Arduino and Raspberry Pi

or other automated equipment

The Raspberry pi launched a new camera board called the High-Quality Camera that improves the photographic capabilities available to the popular DIY computer’s enthusiasts and hobbyists

It is important to note that the MQ-2 sensor is not selective for specific gas and may be triggered by other gases as well

5v Ne555 Digital Delay Timer Relay Switch 0 To 10 Seconds KG093 (173) RGB LED Compatible with microcontrollers like ArduinoNE555 Delay Timer The NE555 delay timer switch is manufactured for high performance timing and based on the NE555 chip. This delay switch module is a monostable switch module that finds itself very useful in vehicle based applications like delay to prevent car ignition. The NE555 delay timer switch module is constructed with a power indicator LED and switch trigger timing indication LED. This is a monostable generator based on the NE555 integrated