| DiFinders | Distance, proximity, motion, and ToF sensors for Arduino-compatible boards. |
| INA Series Sensor | All-in-one INA-series current/voltage/power monitor library with standalone API and NiusRobotLab_INA_monitor JSONL streaming support. |
| NiusAudio | Arduino audio library for common codec, ADC, DAC, amplifier, microphone, and wireless audio modules. |
| NiusBus | Drivers for CAN, CAN FD, RS-485 and Ethernet controllers and modules. |
| NiusCam | Typed camera capture, control, storage, and streaming for ESP32 camera modules as AI Thinker, XIAO S3 Sense, ESP32-S3-Cam. |
| NiusCrypto | Hardware-accelerated cryptography for the ArduinoNRF board package, built on the nRF52840 CryptoCell 310 (CC310). |
| NiusIMU | Unified, friendly IMU library with pluggable sensor drivers; runs on AVR, ESP32, ESP8266, RP2040, SAMD, Renesas, and nRF52. |
| NiusThread | Thread (OpenThread) IPv6 mesh networking on the ArduinoNRF nRF52840's native 2.4 GHz radio. |
| NiusWireless | Unified Arduino driver for RFID-RC522, LoRa, NRF24L01, HC-12, HC-05/06 and PN532. |
| NiusZigbee | Drive external Zigbee / IEEE 802.15.4 radio modules (CC2530, ...) from an ArduinoNRF nRF52840 board. |
| NobroRTOS | Ultra-light embedded RTOS contracts for AI robotics, IoT, and intelligent control. |
| NobroRTOSCore | A static, no-heap real-time dispatcher for Arduino boards. |
| RoboServo | A high-performance servo control library for ESP32, ESP8266, nRF52/nRF53, RP2040, STM32, AVR, UNO R4, UNO Q, and Mbed boards. |