The Seeed Studio RS-485 Breakout Board is a versatile RS-485 expansion designed for all Seeed Studio XIAO development boards. Equipped with the TP8485E transceiver IC, this breakout board efficiently converts UART serial streams to RS-485 signals. Operating as a half-duplex transceiver, the TP8485E enables unidirectional communication, spanning distances of up to 1200 meters. This breakout board is engineered for efficiency, consuming power from a single 5V or 12VDC power source. Its RS-485 output is facilitated through 3-pin terminals for both signal wires and power connections. These features collectively make it an ideal choice for robust data transmission across extensive distances and in challenging, high-noise environments.

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.

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

Power Supply VIN 24V and outputs of 12V and 3.3V using LM2576HVS-3.3/NOPB and L7812CV ICs.

This project is a BLE door and window sensor design that uses a U-blox BMD-330-A-R for BLE communication, a reed switch as a sensor, a multi-color LED for status display, and is powered by VBAT. There's also a programming interface and reset switch included. #WiFi #BLE #MCU #ReferenceDesign #Module #reusable #module #simple-embedded #ublox #sublayout

This is a LoRa-based door and window sensor incorporating a microcontroller unit (MCU). It features a reed sensor, LED indicators, a AAA non-rechargeable battery, and a booster IC for constant voltage. The MCU is linked to peripherals through nets, ensuring optimal performance #LoRa #MCU #ReferenceDesign #Module #reusable #module #simple-embedded #seeed #seeed-studio #sublayout

This project is a WiFi-enabled door and window sensor using the ESP8684-WROOM-02C module from Espressif Systems. It includes a triple-color LED indicator, Reed switch for detection, a 3.3V Regulatory mechanism, and USB C for firmware flashing. It's powered by a regular non-rechargeable AAA battery. #WiFi #MCU #ReferenceDesign #module #ESP8684 #reusable #module #simple-embedded #espressif #sublayout

Symbol and 3D model for Adafruit Feather M0 Radio with LoRa Radio Module RFM9x ***NOT include footprint***

Symbol and 3D model for SPARKFUN OBD-II UART ***NOT include footprint***

RGB and Gesture Sensor, a small breakout board with a built in APDS-9960 sensor that offers ambient light and color measuring, proximity detection, and touchless gesture sensing. With this RGB and Gesture Sensor you will be able to control a computer, microcontroller, robot, and more with a simple swipe of your hand! This is, in fact, the same sensor that the Samsung Galaxy S5 uses and is probably one of the best gesture sensors on the market for the price. #Sublayout #Submodule #Sensor #RGB

Symbol and 3D model for Feather M0 WiFi - ATSAMD21 + ATWINC1500 ***NOT include footprint***

Relais 1Ch for Microcomputer. VCC 5V, INP = 3V3 and 5V --> NC-COM INP = GND --> NO-COM

Symbol and 3D model for Adafruit Radio FeatherWing Add-on board ***NOT include footprint***

this is the stm32wb55eu6 board with a ble and 3d imu intergrated and sd card SUBLAYOUT

esp32 sublayout with gps and lora

This Project implements a RFID based authenticator where the RFID signal is sent to a controller and once the right authenticator Fob is sensed the controller will give the access and a display message will be given and a motor will be driven to control the locks. This circuit can be turned to operating mode and charging mode depending upon the switching.

Typical AND gate with four inputs and one output

An electronic circuit that gives a high output only if all its inputs are high.

Flashing LED SMD Diode RGB Diodo Rainbow Color Changing fast slow flash

Welcome to your new project. Imagine what you can build here.

An electronic circuit that gives a high output only if all its inputs are high.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.