Seeed Studio XIAO nRF52840 Plus, powered by Nordic chipset with FPU, brings more SMD pins to our popular Bluetooth-enabled board. While maintaining all the capabilities of the standard version including Bluetooth 5.0, NFC, and low power consumption, this Plus variant features redesigned castellations and pad layout on the back, offering 9 additional GPIOs specifically for advanced Bluetooth projects requiring expanded I/Os via SMD board-to-board soldering.

XIAO MG24 Sense is an ultra-low-power wireless development board based on Silicon Labs' EFR32MG24 SoC, featuring a high-performance 78MHz ARM Cortex®-M33 core. It‘s Matter® native over Thread® and Bluetooth® Low Energy 5.3, all supported by the Arduino® Core. With 4MB Flash onboard, 19 GPIOs, LED, and charging circuit onboard, it boasts extremely low operating current and ultra-low-power modes, making it an ideal choice for IoT applications, especially battery-powered projects utilizing Matter® protocols. Additionally, the onboard analog microphone and six-axis IMU sensors make XIAO MG24 Sense a great fit for TinyML applications such as posture detection

Wio-E5 Dev Kit embedded with Wio-E5 STM32WLE5JC LoRa module that supports Long Range protocol on the global frequency band. It provides full GPIOs, which support various data protocols and interfaces such as RS485, Grove, male/female headers, etc. This makes it user-friendly because it allows for easy and flexible connections to other devices or components. It would be a perfect choice for fast testing and rapid prototyping of your Long Range IoT projects.

The Arduino Nano 33 IoT (ABX00027) is an advanced evaluation platform designed for IoT applications, featuring the 32 bit ARM® Cortex®-M0+ ATSAMD21G18A MCU. This board supports WiFi and Bluetooth connectivity by utilizing the Nina W102 uBlox module, making it ideal for wireless projects. It operates at a clock speed of 48MHz and uses a 3.3V logic level. The board is equipped with 22 digital I/O pins, 8 analog inputs, and supports PWM on 5 pins. It offers communication via UART, I2C and SPI. #Module #part #SAM D, Maker

Seeed Studio XIAO Expansion Board is a powerful functional expansion board for Seeed Studio XIAO series of only half Raspberry Pi 4 size. It enables building prototypes and projects in an easy and quick way. With its rich peripherals, you could explore the infinite possibilities of Seeed Studio XIAO series. Circuit python is also well supported by this board.

This board was developed for applications and installations where space is premium and projects are made as permanent set ups. Small, available in 3.3 V and 5 V versions, powered by ATmega328P.

Solar Water System Pico 2W Shield – Compact 3.3V Expansion Board with Charge Control, Relay, Sensor Inputs, RTC, and SD Support

USB-C Receptacle with built-in ESD Protection and 3V3 LDO Voltage Regulator. This is reusable to any of your projects.

5V relay re-usable, modular, a sub-layout. This project is a dedicated design for a compact and reliable 5V relay module engineered to safely switch higher-power loads using a logic-level 5V control input. It features robust electrical performance with an integrated opto-isolator that provides essential isolation and protection between control circuitry and the relay output, ensuring enhanced stability and reduced electrical noise. This is ideal for seamless integration with microcontrollers in automation, control systems, and various embedded applications. Optimized for manufacturing-ready PCB layouts, this reliable module is perfect for prototyping and production in modern electronics projects. #5Vrelay #relaymodule #electronics #PCBdesign #automation #embeddedprojects #module #sublayout

This single-channel 5V relay expansion board, designed for seamless integration with the Seeed Studio XIAO series, brings robust performance and versatility to your projects. Featuring the HF32FA-G relay, it delivers reliable switching capabilities for a variety of applications, from IoT solutions to home automation systems.

The NEO-6M-0-001 is a compact GPS receiver module based on the high-performance u-blox 6 positioning engine. It features a 50-channel GPS receiver with fast satellite acquisition and precise positioning (about ±2.5 m) and supports standard GPS communication protocols like NMEA and u-blox UBX. The module typically operates from 2.7 V to 3.6 V, communicates via UART/SPI/I²C interfaces, and is widely used in navigation, tracking, and embedded projects where reliable global positioning data is needed. #module

Raspberry Pi Gateway Board Featuring Ethernet, ESP32, and Wi-Fi HaLow Support

The PICAXE-20M2 is a compact, versatile microcontroller chip popular in education and hobby projects, offering up to 18 configurable I/O pins (with 11 analog/touch channels) and enhanced M2 features like parallel tasking, touch sensing, and music generation, making it a powerful, low-cost choice for home automation, data logging, and prototyping. It provides flexibility with its programmable pins (B.0, C.0, etc.) and supports advanced communication protocols like I2C and SPI. #microcontroller #PICAXE

The PICAXE-40X2 is a powerful, feature-rich, 40-pin microcontroller chip, part of the X2 series, ideal for education and advanced hobbyist projects, offering extensive I/O (up to 33), multiple program slots, advanced peripherals (I2C, SPI, touch sensors, PWM), and high speed (up to 64MHz), based on the PIC18F45K22 microcontroller and programmed with simple BASIC via a free development environment. #Microcontroller #PICAXE

The PICAXE-28X2 is a popular, enhanced X2 microcontroller, based on the PIC18F25K22, known for its power in hobbyist and educational projects, offering up to 22 I/O pins, analog/touch sensing, configurable I/O, I2C, SPI, and high-speed serial, running at up to 64MHz, and programmed with simple BASIC via free software, making it an accessible entry point to embedded systems. #microcontroller #PICAXE

The PICAXE-20X2 is a compact, powerful, 20-pin microcontroller from the enhanced X2 series, popular in education and hobbyist projects for its versatility, supporting up to 18 I/O pins (with 11 analog/touch channels), operating up to 64MHz, and featuring advanced X2 capabilities like configurable I/O, I2C, SPI, and background receive for high-speed serial, making it great for entry-level to advanced embedded system learning. #microcontroller #PICAXE