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CR2025 button battery cells can also be used in other electronic devices such as calculators, keyless remote entry systems for cars and homes, medical equipment, hand-held electronic devices, and as batteries in cameras, audio books, games, toys, and more. 

CR2032 button battery cells can also be used in other electronic devices such as calculators, keyless remote entry systems for cars and homes, medical equipment, hand-held electronic devices, and as batteries in cameras, audio books, games, toys, and more. 

Tired of holding down a button every time you want to flash your ESP-01 or ESP-01S? This little adapter takes care of that for you. It uses the CP2104 USB-to-serial chip along with an auto-download circuit, so your module drops into flash mode automatically — just plug in, hit upload, and you're good to go.

The 18650 is a lithium-ion cell intended for use in high current 18650 battery packs. It can power a wide range of devices including a power bank, drone, or motion detection.

High-Speed Dual-Band Wi-Fi: 256-QAM support increases the 2.4 GHz data rate from 150 Mbps to 200 Mbps. Enjoy speeds of up to200 Mbps on the 2.4 GHz band and 433 Mbps on the 5 GHz band, to take full advantage of your AC Wi-Fi.

A digital hall effect sensor module combining the A3144 hall sensor with an LM393 comparator for reliable magnetic field detection.

The enclosure supports both landscape and portrait orientations with integrated cable management offering multiple cable exit points. It's also wall mountable, and includes a gap to ensure airflow from the rear of the case.

This battery is often used for consumer-devices that require a high discharge rating, and are often built into small 21700 battery packs. The ICR chemistry should always be used with protective circuitry.

This nifty little USB pig-tail adds audio input and output through USB

The good folks at 52Pi took the standard ICE Tower and shoved it through the GrowBig-5000 - this is the result - a HUGE 80mm tall dual-copper heatpipe cooler complete with a chunky metal cooling baseplate for the final word in Raspberry Pi 5 cooling!

The AC to DC 5V 2Amp EU Plug Power Supply is a compact and efficient power adapter that allows you to convert AC power from your wall outlet into DC power at 5 volts and 2 amps.

Mainly used to control electrical devices such as volume controls on audio equipment. Creates a variable resistance that you can change.

This is the Raspberry Pi board only. You will need a Power Supply, micro SD, HDMI Cable, Display, Input devices and Case as well

This is the Raspberry Pi board only. You will need a Power Supply, micro SD, HDMI Cable, Display, Input devices and Case as well.

This is the Raspberry Pi board only. You will need a Power Supply, micro SD, HDMI Cable, Display, Input devices and Case as well

This Official Raspberry Pi PSU supports up to 2.5A (12.5W) of current, so it won't let you down when powering hungry devices through your Raspberry Pi 3 Model B, Zero and Pico