New products

Serial bus servo motor controller, ideal for robotics and automation, based on STM32 Cortex-M3 for fast and stable commands. Controls up to 40 servos through 10 ports with serial connection, stores complex motion sequences in 16M memory, and allows manual or PC programming without drivers. Supports wireless control with PS2 joystick and TTL UART communication for easy integration with Arduino or other MCUs.

The essential TTL-USB interface for controlling LewanSoul serial bus servomotors, the only debug board compatible with their protocol, allows quick connection to a PC via microUSB for settings and real-time angle reading, offers direct connection to TX RX for Arduino STM32 ESP32, has 6-8.4V power supply via screw terminal and dedicated servo connectors, compact and reliable with CH340C.

2.2 inch flexible analog sensor for measuring bending degree in robotic gloves and wearable projects, changes its resistance from 25K ohm straight to 45K-125K ohm when bent for easy reading with ADC. Durable, over 1 million cycles, operates between -35 and +80°C, 2-pin interface with 0.1 pitch, compatible with Arduino, ESP32, STM32.

DIN rail power supply module for electrical panels, converts 100-240VAC to regulated 24VDC for automation, sensors, and control circuits. It provides 15W and up to 0.63A, has a compact 17.5mm housing, and passive fanless cooling for silent operation. It includes overload and overvoltage protection, with protected screw terminals for safe installation.

DIN rail mounted switching power supply, ideal for electrical panels and automation systems, provides stabilized 12V DC up to 1.25A from a universal 100-240VAC input. The compact 17.5mm design allows installation in tight spaces, operates silently without a fan with passive cooling, has protected terminals, and includes overload and overvoltage protection.

DIN rail mount switching power supply, ideal for electrical panels and automation systems, provides stabilized 5V DC up to 2.4A from a universal 100-240V AC input. The compact 17.5mm design saves space, fanless passive cooling ensures quiet and reliable operation, and the protected terminals plus overload and overvoltage protections increase operational safety.

Compact module for passive 802.11 sniffing, captures MAC addresses from probe requests for monitoring nearby WiFi devices without network association. Quickly transmits data over UART in hex format with timestamp and CRC, has a FIFO buffer to prevent losses, and an adjustable RSSI threshold for distance filtering. Compatible with 3.3V or 5V, ideal for pedestrian traffic analysis and presence detection.

Precise temperature control in two independent zones, ideal for heating or cooling in industrial and hobby applications. Dual red and blue LED display for quick reading, two included waterproof NTC 10K sensors, wide range from -50 to 120C with resolution 0.1C. Two 10A relays at 220VAC for direct control of heaters, fans, or pumps, with setting memory and configurable startup delay.

Compact solution for precise temperature control in two independent zones, 12V power supply, dual red-blue LED display for quick monitoring, 2 included waterproof NTC 10K sensors for measurement in humid environments, range -50 to 120C with 0.1C resolution, two 10A relay outputs for direct control of heating or cooling.

Compact IR camera module for clear close-range captures, ideal for IoT applications, access control, or QR scanning. It offers VGA 0.3MP image quality with an 80-degree angle, up to 120 fps for smooth streaming, 850 nm IR LEDs for night vision, and USB 5V plug-and-play UVC connectivity, compatible with Windows, Linux, macOS, Android, and Raspberry Pi.

Compact solution for voice assistant projects with display, based on ESP32-S3, offers Wi-Fi and Bluetooth for quick integration into smart home and prototypes, includes ES8311 audio codec with integrated microphone and speaker output, displays the conversation and status on a 1.54-inch color LCD screen, supports switching between AI models such as Qwen, DeepSeek, and Doubao via xiaozhi.me, and is easy to program via USB-C.

Compact UPS solution for uninterrupted power supply to DC equipment, automatically switches to a 3S Li-Ion battery when the source fails and returns to charging when voltage is restored. Bidirectional charging and discharging on the same port, up to 50W with 4A continuous, overload and short-circuit protection, LEDs for charging and consumption status.

Compact UPS solution for uninterrupted power supply to DC equipment, uses 2S Li-Ion batteries and automatically switches to battery when the source fails. Bidirectional charging and discharging through the same port, current up to 4A continuous, 6A peak, integrated protections against overcharge and overdischarge, LEDs for charging status and load level, ideal for embedded projects and light industrial systems.

Displays the battery charge percentage quickly for Li-Ion and lead-acid batteries, direct connection to terminals for real-time monitoring, compatible with 3S-15S and 12-48V systems, LCD with blue backlight visible in any conditions, very low power consumption under 5mA, and good accuracy of approximately ±1%, simple button configuration without software.