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This sensor utilizes advanced signal processing technology by using a powerful chip (XKC-Y25-T12V) with high-speed operation capacity to achieve non-contact liquid level detection; suitable for hazardous applications: detecting toxic substances and all kinds of liquid in an airtight container under high pressure. SEN0204
Silicone oil in a 250ml plastic bottle is an essential tool offering excellent lubricating and protective properties, compatible with rubber and plastics, ideal for a wide range of workshop applications and maintenance of precision mechanisms
This sensor communicates over I2C or SPI (our library code supports both) so you can share it with a bunch of other sensors on the same I2C bus. Adafruit 2809
Pololu - 2737
The BLOW SUPER HEAVY DUTY AAA (R03P) 1.5V zinc-carbon batteries are designed for low-power devices such as wall clocks, remote controls, and flashlights. Packed in sets of 4, they provide a cost-effective solution for basic energy needs.
The 9V zinc-carbon battery (6F22) is an economical power source, ideal for low-energy devices such as clocks and remotes. It provides stable voltage and reliable performance in basic applications.
The AG5 alkaline battery (also known as L754 or LR48) with a 1.5V voltage is a small power source, ideal for use in small electronic devices such as watches, remotes, and toys. Its compact size allows for use in devices that require small batteries. The blister pack contains 10 pieces, making it a practical solution for users who need reliable power.
The 9V zinc-carbon battery (6F22) by Maxell is an economical power source, ideal for low-energy devices such as wall clocks and remotes. It provides stable voltage and reliable performance in basic applications.
Gas burner powered by butane from an external cylinder. It has adjustable flame power and piezo ignition, which makes starting the burner simple and hassle-free. It offers a 360° working angle, which guarantees freedom of movement and access to hard-to-reach places. Yato YT-36710
A compact development board based on the ESP32-WROOM-32, offering 2.4 GHz Wi-Fi, Bluetooth, and a dual-core 240 MHz processor with 4 MB FLASH and 4 MB RAM. It is compatible with the WeMos Mini family of boards and supports popular shields, making it a universal solution for IoT projects. With a built-in USB–UART converter and support for the Arduino IDE, it provides easy programming and integration. ESP32 D1 mini
Industrial RS232 to RS485 converter. It features digital isolation and metal housing. Waveshare RS232 TO RS485 (for EU)
4-port HUB with USB 2.0 interface designed for industrial use. Enclosed in a metal housing. Waveshare USB-HUB-4U-NP
The GP CR123A 3V lithium battery (16.8 × 34.5 mm) is a reliable power source for cameras, flashlights, and security systems. With high capacity and long lifespan, it delivers consistent power in demanding applications. Individually packed in a blister, it is ideal for everyday use.
The VARTA LONGLIFE POWER AAA (LR03) 1.5V alkaline batteries are an efficient power source, ideal for high-power devices such as toys, flashlights, and audio equipment. They feature a high capacity, ensuring long-lasting and reliable operation of devices. The blister pack contains 8 pieces of these batteries.
Soil moisture sensor based on soil resistivity meansurement
Z59JpH TM ABS - Hermetic enclosure Z59 lightgray, transparent lid with gasket & brass bushing ABS
The Lanberg audio cable with a length of 500 cm enables stereo sound transmission via 3.5 mm minijack and 2x RCA (Chinch) connectors, ensuring compatibility with a wide range of devices such as computers, smartphones, TVs, and multimedia players. With high-quality craftsmanship, nickel-plated contacts, and a plastic braid, it guarantees excellent signal conductivity, minimal interference, and reliability. Its solid construction makes it suitable even for more demanding users. CA-MJRC-10CC-0050-BK
Its a mini HDMI decoder board which you can use as an all-in-one display driver for TTL displays, or perhaps decoding HDMI/DVI video for some other project. This breakout features the TFP401 for decoding video, and for the touch version, an AR1100 USB resistive touch screen driver. Adafruit 2218