A lithium battery is a type of rechargeable battery that is charged and discharged by lithium ions moving between the negative (anode) and positive (cathode) electrodes.
Voltage | 9V, 4.6V, 12V |
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A lithium battery is a type of rechargeable battery that is charged and discharged by lithium ions moving between the negative (anode) and positive (cathode) electrodes.
Voltage | 9V, 4.6V, 12V |
---|
RGB LED means red, blue and green LED’s. RGB LED products combine these three colours to produce over 16 million hues of light. Note that not all […]
A passive infrared sensor is an electronic sensor that measures infrared light radiating from objects in its field of view. They are most often used in […]
A temperature sensor is a device used to measure temperature. This can be air temperature, liquid temperature or the temperature of solid matter. There are different types […]
A buzzer or beeper is an audio signalling device, which may be mechanical, electro-mechanical, or piezoelectric. Typical uses of buzzers and beepers include alarm devices, timers, train […]
This real time clock module provides seconds, minutes, hours, days, date, months, and year information. The end of the month date is automatically adjusted for months […]
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