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Storage Temperature: -65°C to 150°C
The sensor works by shining a white light on an object and measuring the amount of red
Voice Recording and Playback Circuits
The device can be used as a 1-to-16 demultiplexer by using one of the enable inputs asthe multiplexed data input
however you can load different firmwares to make your own applicaiton on the modules' memory and processor
Relay Module 4 Channels - 5V) tip 42 Storage Temperature: -65°C to 150°CIntroduction : It is a 4 channel relay board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc. It is also able to control various appliances and other equipments with large current. used where it is necessary to control a circuit by a low power signal (with complete electrical isolation between control and controlled circuits), or where several circuits must be controlled by one signal.
US$ 192.00
US$ 192.00
US$ 192.00
US$ 192.00
US$ 105.50
US$ 105.50