ANAVI Macro Pad 12 is an open source hardware mini mechanical keypad with Seeed XIAO RP2040. It offers twelve hot-swappable Gateron red mechanical switches with translucent keycaps, mini yellow-blue OLED display, yellow backlighting under each key, RGB LED on the front and six WS2812B LEDs for under-lighting. The hot-swappable sockets allow you to change the mechanical switches easily, with no soldering required. It features:
Keys: Twelve Gateron red, linear, non-clicky hot-swap mechanical switches and transparent keycaps with yellow LED backlighting
Peripherals: RGB LED on top, six WS2812B addressable LED strip for bottom-lighting, I²C slot for mini OLED display or other peripherals
Compatibility: Windows, macOS, and Linux support
Dimensions: 73.0 x 116.7 mm (2.87 x 4.60 inches)
User 's Manual Open Source KMK Firmware Open Source QMK Firmware
ANAVI Macro Pad 10 is an open source hardware mini mechanical keypad with Seeed XIAO RP2040. It offers a rotary encoder with clickable switch, yellow backlighting under each key, RGB LED on the front and four WS2812B LEDs for under-lighting and nine hot-swappable Gateron red mechanical switches with translucent keycaps. The hot-swappable sockets allow you to change the mechanical switches easily, with no soldering required. It features:
Inputs: Rotary encoder with clickable switch and nine hot-swappable Cherry MX-style switches
Keys: Nine Gateron red, linear, non-clicky mechanical switches and transparent keycaps with yellow LED backlighting
Peripherals: RGB LED on top, WS2812B addressable LED strip for bottom-lighting
Firmware: KMK or Quantum Mechanical Keyboard (QMK) open source firmware
Dimensions: 73.0 x 91.0 mm (2.87 x 3.58 inches)
ANAVI Macro Pad 8 is an open source, custom programmable, mini 8-key mechanical keyboard/keypad. Each key allows you to reprogram and use it as macro keypad or even dedicated shortcut keys without any coding experience! Powered by the advanced and yet easy-to-use Quantum Mechanical Keyboard (QMK) open source firmware. It features:
Keys: 8 Gateron red mechanical switches with transparent keycaps
Peripherals: Mini OLED display, backlit and WS2812B addressable LED strip
MCU: Microchip ATmega32U4
Firmware: Quantum Mechanical Keyboard (QMK) open source firmware or Arduino sketches
Compatibility: Windows, MacOS and Linux support
Dimensions: 135x47mm (5.32 x 1.86 inches)
User 's Manual Open Source QMK Firmware Examples
ANAVI Arrows is a small, fully programmable, mechanical keyboard. The device offers a single rotary encoder with a clickable switch, a RGB LED, and four Gateron red, linear, non-clicky mechanical switches with transparent keycaps and yellow LED back-lighting. An I²C slot allows adding peripherals, such as our included mini OLED display.
Keys: Four Gateron red, linear, non-clicky hot-swap mechanical switches and transparent keycaps with yellow LED back-lighting
Inputs: One rotary encoder with clickable switch
Peripherals: RGB LED on front and four addressable WS2812B LED strip for bottom-lighting, I²C slot for mini OLED display or other peripherals
Dimensions: 80.0 x 63.2 mm (3.15 x 2.49 inches)
ANAVI Knobs 3 offers three rotary encoders with clickable switches and a RGB LED. The black, gold-plated PCB also features an I²C slot for adding peripherals such as a mini OLED display. It features:
Inputs: Three rotary encoders with clickable switches
Peripherals: RGB LED, I²C slot
Dimensions: 35.0 x 90.0 mm (1.38 x 3.54 inches)
Open source, programmable two-key mechanical keyboard/keypad with backlighting. Each of the keys on ANAVI Macro Pad 2 can be reprogrammed for use as a macro or even as a dedicated shortcut key, making it perfect for a number of applications across various industries. It features:
Keys: 2 Gateron red mechanical switches with transparent keycaps
Firmware: Quantum Mechanical Keyboard (QMK) 0.13.19 open source firmware
Dimensions: 40x38 mm (1.60 x 1.50 inches)
ANAVI Knob 1 offers a rotary encoder with clickable switch. The black, gold-plated PCB also features an I²C slot for adding peripherals such as a mini OLED display. It features:
Inputs: Rotary encoder with a clickable switch
Dimensions: 35.0 x 49.0 mm (1.38 x 1.93 inches)
An open-source USB-C adapter that allows you to connect a Nunchuck controller or other Wiimote attachments to a PC as a keyboard, a mouse or a joystick. It features:
Firmware: open-source based on CircuitPython
Dimensions: 35.0 mm x 33.3 mm (1.38 x 1.31 inches)
User 's Manual Open Source Firmware
ANAVI Thermometer is an open source hardware, Wi-Fi development board for measuring temperature that’s powered by an ESP8266 processor. It comes with a built-in DHT22/AM2302 temperature and humidity sensor and has slots for a mini OLED display, waterproof DS18B20 temperature sensor, and empty slots for up to three additional I2C sensor modules. All these features make ANAVI Thermometer appropriate for developers, makers, students and open source enthusiasts interested in home automation. The board features:
CPU: Tensilica L106 32-bit processor (ESP8266)
Connectivity: WiFi 802.11 b/g/n
Built-in sensor: temperature and humidity (AM2302/DHT22)
Input voltage: 5 V (microUSB)
Peripherals: Mini OLED display, terminal block DS18B20 waterproof temperature sensor, UART pins, button, three slots for I2C sensors
Compatibility: Arduino IDE, Home Assistant, MQTT, and any modern web browser
Certification: Open Source Hardware Association (OSHWA) BG000017
Dimensions: 75 mm x 40 mm
User 's Manual User 's Manual in German Open Source Arduino Sketch for ANAVI Thermometer Examples
ANAVI Fume Extractor is a smart, open source, solder smoke absorber. It is powered by a Wi-Fi development board with an ESP8266, an 80 mm fan, and a replaceable filter. ANAVI Fume Extractor has dedicated slots for a mini OLED I²C display and a MQ-135 gas sensor module, as well as slots for up to three additional I²C sensor modules for measuring temperature, humidity, light, and barometric pressure.
Fan: 80 mm, 5 V DC, 0.25 A with replaceable filter
Connectivity: Wi-Fi 802.11 b/g/n
Gas sensor support: MQ-135 for air quality or any other 5 V MQ analog gas sensor
Peripherals: Mini OLED display, UART pins for flashing custom firmware, button, three slots for I²C sensors
Compatibility: Arduino IDE, PlatformIO, Home Assistant, OpenHAB, ThingSpeak, MQTT, and any modern web browser
Certification: Open Source Hardware Association (OSHWA) BG000060
User 's Manual Open Source Arduino Sketch for ANAVI Fume Extractor Examples
ANAVI Gas Detector is an open source, easy-to-use, Wi-Fi compatible development board for monitoring air quality and detecting dangerous gases. It supports popular analog MQ gas sensor modules such as MQ-135, MQ-2, MQ-3, etc. Furthermore, it comes with slots for mini OLED display and up to three additional I²C sensor modules, including the precise digital sensor HTU21D for measuring temperature and humidity. The board features:
Peripherals: slot for 5 V analog gas sensor (MQ-135), slot for mini OLED display, UART pins, button, three slots for I2C sensors
Compatibility: Arduino IDE, Home Assistant, OpenHAB2, ThingSpeak, MQTT, and any modern web browser
Certification: Open Source Hardware Association (OSHWA) BG000018
User 's Manual Open Source Arduino Sketch for ANAVI Gas Detector Examples
ANAVI Light Controller is a certified open source hardware WiFi device for controlling a low-cost 12 V RGB (non-addressable) LED strip. It also supports sensors for light, temperature, humidity, and gesture recognition. ANAVI Light Controller is fully compliant with the popular open source platform, Home Assistant. That means that when paired with Amazon Alexa, the device can be turned on and off with voice commands. The board features:
Peripherals: Terminal block for 12 V RGB LED strip, UART pins, button, three slots for sensors
Certification: Open Source Hardware Association (OSHWA) BG000005
User 's Manual Open Source Arduino Sketch for ANAVI Light Controller Getting Started with ANAVI Light Controller Flashing Custom Firmware on ANAVI Light Controller ESP8266 RGB LED Strip Control with ANAVI Light Controller, Arduino, MQTT, and HTML5 Examples
ANAVI Miracle Controller is an open source hardware Wi-Fi development board powered by the ESP8266 and designed to control two 5 V or 12 V addressable LED strips simultaneously. It supports popular LEDs including Neopixel, WS2811, WS2812B, TM1809, etc. It also has a dedicated slot for a mini OLED I²C display and slots for up to three additional I²C sensor modules. Furthermore, there are UART pins for easy flashing of custom software and an extra GPIO for connecting external peripherals. The board features:
Input voltage: 5 V or 12 V (manually set with a jumper)
Peripherals: Terminal blocks for 2 addressable RGB LED strips, UART pins, button, slot for mini OLED display, three slots for sensors
Certification: Open Source Hardware Association (OSHWA) BG000050
User 's Manual Open Source Arduino Sketch for ANAVI Miracle Controller Flashing Custom Firmware on ANAVI Miracle Controller Examples
ANAVI Miracle Emitter is a compact, open-source ESP32-C3 Wi-Fi and Bluetooth development board with RISC-V architecture, designed to control addressable 5 V LED strips like NeoPixels and WS2812B which can be powered via the onboard USB Type-C port or externally. The board features:
Module: Seeed Studio XIAO ESP32C3
Microcontroller: 32-bit RISC-V ESP32-C3 @ 160 MHz
Connectivity: Wi-Fi IEEE 802.11 b/g/n and Bluetooth 5 (LE)
Peripheral Support: Mini OLED display, GPIO pins, UART pins, button, three slots for I2C sensors
Power: USB Type-C (max 5 V at 1 A, suitable for short runs of NeoPixels), 5 V screw terminal port
Dimensions: 32.77 x 65.29 mm (1.29 x 2.57 inches)
User 's Manual Open Source Arduino Sketch for ANAVI Miracle Emitter Examples
ANAVI Dev Mic is a compact, affordable, exceptionally adaptable open-source microphone designed with machine learning in mind. At its core are the Seeed Studio XIAO RP2040 module and an omnidirectional digital microphone that work together to ensure high-quality sound capture and processing. The board features:
Module: Seeed Studio XIAO RP2040
Microcontroller: Raspberry Pi RP2040
Microphone: STMicroelectronics MP23DB01HP PDM Micro Electro-Mechanical System (MEMS) omnidirectional digital mic
Firmware: Open source based on Raspberry Pi Pico C/C++ SDK
Compatibility: Windows, MacOS, and Linux support
Dimensions: 35.0 x 34.5 mm (1.38 x 1.36 inches)
ANAVI TPM 2.0 is a user-friendly add-on board for Raspberry Pi single board computers that interfaces via the SPI bus and is based on the Infineon Optiga SLB 9672 TPM 2.0 chip. ANAVI TPM 2.0 has two configurations to suit different hardware setups: horizontal or vertical. The board features:
Trusted Platform Module: Infineon Optiga SLB 9672 TPM 2.0
Standards compliance: Compliant with TCG TPM Library specification revision 1.59 and PC Client Platform TPM Profile (PTP) version 1.05
Random Number Generator (RNG): implemented according to NIST SP 800-90A using entropy source according to NIST SP 800-90B
Compatibility: Works with all Raspberry Pi single board computers
Interface: Serial Peripheral Interface (SPI)
Compact: Only uses 10 header pins (2x5 pins: 17 to 26), leaving other GPIO pins free
Secure mounting: Small hole included for physical attachment
Dimensions: 18.4 x 12.9 mm (0.72 x 0.51 in)
ANAVI I2C TPM 2.0 is a user-friendly add-on board for Raspberry Pi single board computers that interfaces via the I2C bus and is based on the Infineon Optiga SLB 9673 TPM 2.0 chip. ANAVI I2C TPM 2.0 has two configurations to suit different hardware setups: horizontal or vertical. The board features:
Trusted Platform Module: Infineon Optiga SLB 9673 TPM 2.0
Random Number Generator (RNG): Implemented according to NIST SP 800-90A using entropy source according to NIST SP 800-90B
Interface: I2C (Inter-Integrated Circuit)
Compact: Only uses 5 header pins (1, 3, 5, 7 and 9), leaving other GPIO pins free
Secure mounting: Two small mounting holes for physical attachment
Dimensions: 16.5 x 12.8mm (0.65 x 0.51 inches)
ANAVI Gardening uHAT is a low-cost, open source Raspberry Pi add-on board that helps you develop smart solutions for monitoring and growing plants. ANAVI Gardening uHAT supports multiple sensors for soil moisture, temperature, humidity, barometric pressure, and light. The board features:
Slots for up to two capacitive soil moisture sensors
Slot for a waterproof temperature sensor
Slots for up to two plug-and-play I2C sensors
UART pins for serial communication
GPIO pins for controlling irrigation systems and peripherals
Green and red indication LEDs
Microchip MCP3002 analog-to-digital converter (ADC)
Follows uHAT mechanical specification with a valid ID EEPROM
Excellent software support, documentation, and open source examples
Note: ANAVI Gardening uHAT is compatible with any model and version of Raspberry Pi with 40 pin header.
Datasheet User 's Manual Examples
ANAVI Info uHAT is a low-cost, open source Raspberry Pi add-on board with mini OLED display, 3 buttons, red and green indication LEDs as well as slots for various sensors. Each kit includes 0.96" yellow-blue I²C OLED display with resolution of 128x64 individual white OLED pixels. ANAVI Info uHAT is a perfect open source solution for headless Raspberry Pi applications for use cases such as weather station or showing system information and status on setup with Pi-hole, OctoPrint, Kodi, Homebridge, openHAB, etc. The board features:
Replaceable 0.96" yellow-blue I²C OLED display
Slots for up to 3 plug-and-play I²C sensors
Note: ANAVI Info uHAT is compatible with any model and version of Raspberry Pi with 40 pin header.
ANAVI Infrared pHAT is an add-on that converts your Raspberry Pi to a powerful remote control and brings your old TV, HiFi or air conditioning to the era of Internet of Things (IoT). The board features:
资料来源：企业官网公司简介（复核日期：2026-10-07）。