Introduction In this tutorial, we are going to learn about how to connect a 12v RGB LED strip with Arduino and how to program to make different color combinations and fading animations. Things Required Components DIY Usthad AliExpress Amazon Banggood Utsource Arduino TIP120/TIP122/IRF530 1k Resistor RGB LED Strip You can use any NPN transistors like […]
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Introduction YS – M3 is a sound module which helps you to add sound or voice outputs to your electronics or Arduino projects. Features Size: 40 * 41 mm Working voltage: 3.7 to 5V DC Trigger Pins: 9 Trigger Music: 9 songs by Directly Support playback format: MP3, WAV Support Speaker parameter:0-2W 4-8ohm Support TF/SD
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TTGO T-Call V1.3 ESP32 Wireless Module GPRS Antenna SIM Card SIM800L Module Are you stuck with your project because of the limited WiFi range of ESP8266 or ESP32 or do want to place your project on a remote location, don’t worry here comes ESP32 With Onboard SIM800L. Now use a sim card with ESP32 for
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Bringing blockchain into the physical world. What is Elk? Elk is a hardware development board for the blockchain. With only a few lines of code, you can build devices that interface with Ethereum, Bitcoin, IPFS, and more! Elk includes a powerful processor to connect directly to blockchain networks with no intermediaries. It is plug-and-play just
Elk – The Arduino compatible development board that interface with Blockchain Read More »
