2.7V 4-Channel/8-Channel 10-Bit A/D Converters with SPI Serial Interface, DIP16, Microchip Technology, RoHS

The current measurement with a value of 0 - 5A is realized by the ACS712-05 system based on the Hall effect. The system sensitivity is 185mV / A (analog signal).

Non-invasive AC Current Sensor, 20A, YHDC, RoHS

The LED0199 strip, 5 m long and with a full spectrum including IR and UV, supports photosynthesis processes, influencing plant germination, growth, and flowering. Thanks to its 3:1 color configuration and IP65 protection, it is suitable for intensive lighting in both home and professional cultivation environments.

LED strip with addressable RGB WS2815 diodes on a white PCB. It is powered by 12 V DC, has a length of 1 m and 144 LEDs/m. Protection level IP67

LED strip with addressable RGB WS2815 diodes on a white PCB. It is powered by 12 V DC, has a length of 5 m and 60 LEDs/m. Protection level IP67

5.79-inch black and white e-Paper module with a resolution of 792x272 px. With a wide viewing angle, this display works well in a variety of lighting conditions, providing readability comparable to traditional paper. Waveshare 5.79inch e-Paper Module

Non-invasive AC Current Sensor, 5A, YHDC, RoHS

LED strip with addressable RGB WS2815 diodes on a white PCB. It is powered by 12 V DC, has a length of 1 m and 60 LEDs/m. Protection level IP67

LED strip with addressable RGB WS2815 diodes on a white PCB. It is powered by 12 V DC, has a length of 5 m and 30 LEDs/m. Protection level IP67

The current measurement of 0 - 30A is carried out by the ACS712-30 system based on the Hall effect. The sensitivity of the system is 66mV / A (analog signal).

Ultra-low-power 32-bit MCU ARM®-based Cortex®-M0+, 64 KB Flash, 8 KB SRAM, 2 KB EEPROM,USB, ADC, DAC, AES, UFQFPN32, STM , RoHS

A versatile module that allows you to control higher voltage devices such as 12V LED strips while simultaneously powering a microcontroller from 3.3V. The module integrates an LMR14203 converter and an N-channel MOSFET (PSMN7R0-100BS), allowing you to power the board at up to 12V and drive loads up to 10A, with additional protection features and LED indicators, making it ideal for projects requiring efficient power control. SparkFun COM-23979

High-performance magnetic antenna, optimized for communication with the Iridium satellite system, made of durable materials resistant to UV, moisture and high temperatures. It has a waterproof housing compliant with the IP69 standard, as well as a wide operating temperature range from -40 ° C to + 85 ° C. Thanks to the magnetic holder, the antenna is easy to install and remove, and the standard SMA connector and 300 cm LL100 coaxial cable provide convenience of use. SparkFun WRL-25068

A spare parts kit for RTK Facet and RTK Facet L-Band that includes a front display PCB, a new button module, and a replacement cable. SparkFun SPX-24705

The NEO-F10N GNSS module, which uses L1/L5 bands, offers metro-level location accuracy. It provides better performance in challenging urban environments. It supports simultaneous acquisition of signals from three GNSS constellations: GPS, Galileo, and BeiDou. SparkFun GPS-24114

Designed for lighting plants in home and greenhouse conditions, the 5-meter LED strip uses the full spectrum of light, supporting photosynthesis and plant development at different growth stages. With 60 LEDs per meter, including 4 IR and 1 UV, and an IP65 protection class, the strip is water and dust resistant, making it suitable for use in humid environments, and a 12V DC power supply ensures its efficient operation.

5-meter LED strip for lighting plants supports the photosynthesis process thanks to the full spectrum of light and IR and UV diodes that support different stages of growth. With IP33 protection class, 12V DC power supply and self-adhesive backing, the strip is easy to install and suitable for less humid places.

Step-Down XL4015 converter module with adjustable output voltage in the range from 1.25 to 36 V with a wide input voltage range from 4 to 38 V and a maximum output current of 5 A

LED strip with addressable RGB WS2815 diodes on a black PCB. It is powered by 12 V DC, has a length of 5 m and 60 LEDs/m. Protection level IP67