Search Results for : ESp32
Smart plug ESP32 OpenMQTTGateway serving as an BLE MQTT gateway and a Power meter
In order to function as a BLE MQ Telemetry Transport (MQTT) gateway and power meter compatible with Home Assistant, Homebridge, OpenHAB, DomoticZ, FHEM, Jeedom, NodeRed, AWS, and any MQTT-compatible IoT or Smart Home system, the Theengs Plug ESP32 smart plug runs OpenMQTTGateway...
Continue ReadingESP32-P4 Offers High-Performance MCU with Numerous IO-Connectivity
Espressif Systems has unveiled its newest SoC, ESP32-P4, which is powered by a dual-core RISC-V CPU with an AI instructions extension, an advanced memory subsystem, and integrated high-speed peripherals. ESP32-P4 is designed to meet the needs of high-performance applications that...
Continue Reading433 MHz is alive! Communicating with 433 MHz sensors using an ESP32 board and LoRa module.
While Matter, Bluetooth, Zigbee, and Zwave may get all the press these days, 433 MHz was the simple yet reliable technology that our sensors and devices relied on before they became popular. Given the wide range of applications for the 433 MHz, generalizations regarding the technology are...
Continue ReadingePulse Feather – Low Power ESP32 development board
Low power ESP32 development board. The ePulse from ThingPulse is the perfect companion for your battery-powered IoT projects. Optimized for Low Power Consumption ePulse Feather, the low power ESP32 development board, is optimized for applications where a low sleep current and LiPo...
Continue ReadingWalkie-Talkie module Built On Tiny ESP32 board
Recently, LILYGO introduced a compact ESP32-S3 gadget that features a Walkie-Talkie module along with additional components like an OLED screen, speaker, microphone, and a slot for a 18650 battery. An ESP32 gadget with a stylus-equipped LCD display was also on show. The T-TWR is said...
Continue ReadingHigh Geared RISC-V ESP32-P4 SoC Loaded with GPIOs by Espressif
The ESP32 family of system-on-chips (SoCs) from Espressif now includes a new member. The RISC V-based ESP32-P4 has three processing cores, fifty general-purpose input/output (GPIO) pins, and a full complement of security options. Interestingly, though, the chip lacks the RF...
Continue ReadingAdafruit Feather AIoT Board with ESP32-S-3,WiFi, BLE, and CircuitPython Compatibility
The Internet of Things (IoT) is a network of physical devices, vehicles and other items embedded with electronics, software, sensors, and connectivity which enables these objects to connect and exchange data. The Adafruit Feather AIoT board is a powerful and versatile tool for building...
Continue ReadingIntroducing the all new Maker Feather AIoT S3 to program ESP32-S3 using CircuitPython
The Cytron Maker Feather AIoT S3 is an ESP32-S3 board that fits the Adafruit Feather form factor. It is good for makers and STEM education because it has LEDs for GPIOs, a buzzer, expansion headers and connectors, and support for CircuitPython and Arduino. The WiFi and Bluetooth LE IoT...
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