M5Stack Unveils Atomic DTU LoRaWAN-US915 with STM32WLE5, RS485, and Modbus Support for Industrial IoT
https://www.electronics-lab.com/m5stack-unveils-atomic-dtu-lorawan-us915-with-stm32wle5-rs485-and-modbus-support-for-industrial-iot/
M5Stack is known for its ESP32-based building blocks for the IoT with Wi-Fi & Bluetooth wireless connectivity, I/O headers, and block-specific features like a tiny color display, a speaker, a touchscreen display, a camera, and more. The company’s latest product is the M5Stack Atomic DTU LoRaWAN-US915, based on the ultra-low power wireless MCU with LoRa […]
LILYGO T-Watch S3 Plus ESP32-based smartwatch upgrades with GPS and 940mAh battery
https://www.electronics-lab.com/lilygo-t-watch-s3-plus-esp32-based-smartwatch-upgrades-with-gps-and-940mah-battery/
LILYGO has recently introduced an upgraded version of their T-Watch S3 ESP32-based smartwatch, the T-Watch S3 Plus. This new smartwatch not only features Wi-Fi and Bluetooth LE but also has a MIA-M10Q GPS module for added functionality. While maintaining the open-source flexibility of its predecessor (T-Watch S3), this new model adds a larger 940mAh lithium […]
Seeed Studio Offers a Mini-PCIe Wi-Fi HaLow Module for IoT and Industrial Applications with XIAO Wi-Fi HaLow Board
https://www.electronics-lab.com/seeed-studio-offers-a-mini-pcie-wi-fi-halow-module-for-iot-and-industrial-applications-with-xiao-wi-fi-halow-board/
The Wio-WM6180 Wi-Fi HaLow Mini-PCIe Module and the Wi-Fi HaLow Board for Seeed Studio XIAO are long-range, low-power wireless connectivity solutions based on the Quectel FGH100M-H module operating in the 902-928 MHz frequency band. They follow the IEEE 802.11ah standard, cover up to 1 km, and work well through walls, making it great for smart […]
RIMU is an open-source touchscreen input device designed for HID control, modular expansion, and more
https://www.electronics-lab.com/rimu-is-an-open-source-touchscreen-input-device-designed-for-hid-control-modular-expansion-and-more/
RIMU is an ESP32-S3-based open-source touchscreen input device with a modular design and a 4.3-inch touchscreen interface. Additionally, it features Wi-Fi, Bluetooth, an 8GB memory, a USB+OTG port, a 1020mAh battery, and a tripod mount, ensuring portability and versatility. The RIMU also supports HID keyboard emulation, allowing it to function as a customizable input device for […]
Arduino UNO Ek R4 WiFi and Minima launch as first India-made Arduino boards
https://www.electronics-lab.com/arduino-uno-ek-r4-wifi-and-minima-launch-as-first-india-made-arduino-boards/
Arduino has recently launched India-made Arduino boards UNO Ek R4 WiFi and Minima. These are both the latest variants of the popular UNO R4 series of development boards, manufactured in India as part of the “Make in India” initiative to support local innovation and technology education. These boards were unveiled at the World Economic Forum (WEF) in Davos, and […]
WebScreen – ESP32-S3 Powered Secondary AMOLED Display for Notifications
https://www.electronics-lab.com/webscreen-esp32-s3-powered-secondary-amoled-display-for-notifications/
WebScreen is a customizable secondary ESP32-powered display that perches on top of a monitor, designed to show essential notifications, reminders, and visuals without disrupting workflow. It features a high-quality AMOLED display (240×536 resolution, 16.7M colors). It is Ideal for both productivity and gaming, also helps users stay informed without constantly checking their phone. The display supports USB […]
UNIT DualMCU One: ESP32 and RP2040-Based Development Board with SPI Communication
https://www.electronics-lab.com/unit-dualmcu-one-esp32-and-rp2040-based-development-board-with-spi-communication/
The UNIT DualMCU One is a compact development board featuring the ESP32 and RP2040 microcontrollers. The ESP32 provides dual-core processing with Wi-Fi and Bluetooth, while the RP2040 offers flexible GPIO and programmable I/O for precise hardware control. The two MCUs communicate over SPI, ensuring efficient and reliable data exchange for real-time applications. Designed to streamline […]
ESP Offline Programmer Uses microSD Card to Flash ESP32/ESP8266 Modules
https://www.electronics-lab.com/esp-offline-programmer-uses-microsd-card-to-flash-esp32-esp8266-modules/
The ESP Offline Programmer is an ESP32-based device designed to flash firmware onto ESP32 or ESP8266 modules without requiring a PC. It features an ESP32-WROOM-32E module, a microSD card slot for storing firmware, a USB-C port for power and programming, and a CH340C USB-to-serial chip for communication with target modules. It includes a 6-pin header […]
Elecrow CrowPanel Advance 7.0 Review – An ESP32-Powered 7-inch HMI Display with Touchscreen and AI Capabilities for DIY and Industrial Projects
https://www.electronics-lab.com/elecrow-crowpanel-advance-7-0-review-an-esp32-powered-7-inch-hmi-display-with-touchscreen-and-ai-capabilities-for-diy-and-industrial-projects/
Introduction The Elecrow’s CrowPanel Advance 7.0-HMI ESP32 AI Display is an impressive upgrade to Elecrow’s earlier Basic Series, bringing enhanced performance, expanded features, and greater flexibility. It features a 7.0-inch high-resolution 800×480 IPS screen with a 178° wide viewing angle and capacitive touch for smooth, responsive interactions. Powered by the ESP32-S3 chip with a dual-core […]
Seeed Studio 2-Channel Wi-Fi AC Relay Modul Supports Home Assistant and Adds Energy Tracking to Smart Home
https://www.electronics-lab.com/seeed-studio-2-channel-wi-fi-ac-relay-modul-supports-home-assistant-and-adds-energy-tracking-to-smart-home/
Seeed Studio has recently launched a 2-channel Wi-Fi AC Relay Modul built around the XIAO ESP32-C3 Wi-Fi and Bluetooth module. Designed for remote control and energy monitoring, the device can manage two independent 100-240V AC appliances and comes preloaded with ESPHome firmware, making it compatible with Home Assistant for seamless integration. It also features a BL0942 […]