RAKwireless RAK11160 is a new low-cost, low-power LoRaWAN, WiFi 4, and Bluetooth LE module based on ESP32-C2 (ESP8684) and ...

Unexpected Maker's SQUiXL is a battery-powered ESP32-S3 WiFi and Bluetooth IoT controller and development platform with a ...

[Tommy] has a great write-up about designing and building a minimalistic handheld electronic game called “Higher Lower”. It’s an audio-driven game in which the unit plays two tones and asks ...

The new expansion will be the home to UNO’s Center for Cardiovascular Research in Biomechanics. It was established in 2024 after UNO received an $11,000,000 grant from the National Institutes of ...

Different USB cables and ports Holding BOOT and RESET in different sequences Sketches known to work on other ESP32-S3 boards PlatformIO and Arduino IDE (both behave the same) This is frustrating ...

Through this project tutorial, you can build a fire and smoke alarm system using Arduino UNO R4 that sends real-time SMS notifications. This means you will immediately get alerted even if you are far ...

ESP32, NodeMCU, or Raspberry Pi using Circuit Digest's free SMS API, no GSM module needed. Ideal for IoT and embedded projects in India. How to Send SMS with Arduino UNO R4 via Internet? Discover how ...

ESP32: Sketch uses 310749 bytes (23%) of program storage space. Maximum is 1310720 bytes. Global variables use 15388 bytes (4%) of dynamic memory, leaving 312292 bytes for local variables. Maximum is ...

Electronics and the Internet of Things (IoT) constantly evolve with increasingly compact, powerful, and easy-to-use devices. Among these, the CrowPanel ...