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WiFi module based on ESP8266. The module has a built-in antenna and USB-UART converter. The module can be programmed in Lua (under the control of the NodeMCU firmware) or in the Arduino environment. 10 GPIO lines are available which each can be configured to work as PWM, I2C.
GOODRAM MicroSDHC 128GB Class 10 memory card
Gel rosin flux designed for assembly and repair of THT and SMT components. Cartridge with a capacity of 10 ml. RMA-223
1MΩ rotary potentiometer. RM065.
A small key ring with an RFID tag for systems operating at 125 KHz. Provides the ability to read and write a unique ID number
THT resistor, 0.25W, 5%, RoHS
A spring probe for testing / measuring in blue
2x3-pin connector with test needles (pogo pin) designed for surface mounting
A large momentary button with a diameter of 60 mm with LED backlight. Red color
AG Silver thermal grease with the addition of silver compounds with high thermal conductivity. 0.5g paste in a sachet. AG Termopasty ART.AGT-143
HFJ11-2450E-L12RL, RJ45 Connector, 90 ° Female, 8 Wire, Halo Electronics, FastJack
Class D PAM8403 stereo digital audio amplifier module. The system allows you to connect two speakers from 4 to 8 Ω with a power of 3 W per channel. modPAM8403
Female terminal block, 9-pin. Pitch 3.5mm. Height 15.6mm. KF2EDGK
Plastic enclosure Z52 with lug ABS
The 9V 10W USB Step-Up Converter module converts 4.2-5.2V input voltage to 9V DC output voltage, with a maximum current of 2A and a conversion efficiency of 96%. The device can operate in a wide temperature range, from -40°C to 85°C, which makes it ideal for powering various electronic devices in harsh environments.
Module with 16-channel I/O ports expander controlled by the I2C interface. It was based on the MCP23017 chip. Waveshare MCP23017 IO Expansion Board
An axial DC fan with dimensions 120x120x38mm and an operating voltage of 6-13.8V provides effective cooling with a capacity of 234.6m3/h and a rotation speed of 3100 rpm. Made of thermoplastic, is durable and operates in the temperature range from -10°C to 70°C with a noise level of 48dBA. Sunon MEC0381V1-000U-A99
STM32G041F6P6, ARM Cortex-M0+ MCU, 32 kB Flash, 8 kB RAM, 64 MHz CPU, TSSOP20
Sn99.3Cu0.7 SW26 solder, produced by Cynel-Unipress, is a lead-free, rosin-based alternative to traditional fillers, meeting ISO 9453:2014 standards and the RoHS directive, ideal for professional and amateur soldering applications
Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0100-G