Content for Seeeduino XIAO ESP32C3

Seeeduino XIAO ESP32C3

Seeed Studio XIAO ESP32C3 is an IoT mini development board based on the Espressif ESP32-C3 WiFi/Bluetooth dual-mode chip. ESP32-C3 is a 32-bit RISC-V CPU, which includes an FPU (Floating Point Unit) for 32-bit single-precision arithmetic with powerful computing power. It has excellent radio frequency performance, supporting IEEE 802.11 b/g/n WiFi, and Bluetooth 5 (LE) protocols. This board comes included with an external antenna to increase the signal strength for your wireless applications. It also has a small and exquisite form-factor combined with a single-sided surface-mountable design. It is equipped with rich interfaces and has 11 digital I/O that can be used as PWM pins and 4 analog I/O that can be used as ADC pins. It supports four serial interfaces such as UART, I2C, SPI and I2S. There is also a small reset button and a bootloader mode button on the board. XIAO ESP32C3 is fully compatible with the Grove Shield for Seeeduino XIAO and Seeeduino XIAO Expansion board except for the Seeeduino XIAO Expansion board, the SWD spring contacts on the board will not be compatible.

DIY Pocket Pong

“Hi, I am Athul, studying 9th grade and about to enter 10 grade. I have always been a fan of retro gaming. Also, kids like me are now tired of boring mobile games. there is a trend of people being …

Temperature Card

“The Temperature Card is a wearable XIAO and SSD1306-based device that displays the current temperature using an SHT40 sensor. Story Here’s something cool: The TEMPERATURE CARD The project is a wearable ID card-like device that has an OLED …

Tiny Internet Clock

“In this project, we will build a tiny internet clock connected to your wifi to get time from NTP servers. Supplies: - Seeed Studio XIAO ESP32C3 - 0.91 Inch 128x32 OLED LCD Display - USB C cable - Connecting wires”

Connect XIAO ESP32 C3 with the DHT11 via I2C

“DIY smart home device based on XIAO ESP32C3 connecting DHT11 sensor and an OLED display to monitor humidity and temperature. Connect XIAO ESP32 C3 with the DHT11 via I2C Introduction: Creating your gadgets not only empowers you but also adds …

Pocket Temp Meter

“A small handy pocket TEMP Meter made from ESP32C3 driven MCU paired with an SSD1306 128x32-pixel screen, AHT10 is being used to take TEMP. So here’s something portable and useful: the Pocket TEMP Meter project. As the name suggests …

PORTABLE Space Trash Game Console

“I made a handheld game console that runs OG SPACE TRASH GAME using an XIAO expansion board. Here’s something fun: a portable pocket game console that incorporates an XIAO ESP32C3, an XIAO Expansion board, and some custom 3D printed …

Tiny Motion Detection Alarm

“Hi, in this project, we are going to make a motion detection alarm with IMU 6050, it is a 3-axis Accelerometer and Gyro Sensor module. By using this, if a small movement is detected by the IMU, it will trigger …

XIAO ESP32C3 as Modbus TCP Client to Read Holding Register

“How to Build Modbus TCP/IP Client with XIAO ESP32C3 to Read Holding Registers Data from Modbus TCP/IP Devices Modbus is a widely used communication protocol in industrial automation for interfacing various electronic devices. In this tutorial, we will …

PCB Hotplate V3

“This project outperforms two previous hotplates in both electrical and mechanical aspects. It has two separate boards—the coil board and the driver board—that are joined together by 40mm-long PCB standoffs. This project is powered by an XIAO ESP32 …

XIAO ESP32C3 Portable Weighing Scale, Battery level Indicator

“XIAO ESP32C3 Weigh-n-Charge: Portable scale for weight measurement with a built-in battery indicator, ideal for on-the-go use. The portable weighing scale is designed with flexibility in mind. It currently has a maximum load capacity of 5 kilograms. However, the load …