Solar Powered Basic Calculators, 8-Digit, Set of 30, Black, Pocket Size for Students

EZP2025 USB Driverless High Speed Programmer for 24 25 93 95 EEPROM SPI FLASH Chips with BIOS Burning Capability

Programmable WiFi Floor Heating Thermostat 220V 16A Electric Underfloor Heat Temperature Controller APP Remote

5V 12V 24V USB Relay Control Switch 1 2 4 8 Channel Programmable Computer Control for Smart Home PC Smart Controller

HX711 AD Module Load Cell Kit 1kg 3kg 5kg 10kg 20kg 50kg Micro Weight Sensor with Programmable Amplifier for Arduino

1pc SUL180A Mechanical Timer Switch 15mins 24hours Programmable Timer 220V Din Rail Analogue Time Switch Staircase Time Control

AC230V M30x1.5 Floor Heating Radiator Valve Electric Actuator IP44 Waterproof Compatible With Programmable Controllers

Handheld 125KHz EM4100 RFID Copier Writer Duplicator Programmer Reader EM4305 T5577 Rewritable ID Keyfobs Tags Card

M5Stack Official ATOM Lite ESP32-PICO IoT Development Kit Programmable Controller

ABBREE Walkie Talkie Bluetooth Wireless Programmer No Driver Issue Phone APP Programming for Baofeng UV-21 BF-888S Quansheng K5

ESP32-S3 Dual-Band WiFi/Bluetooth 5.0 SuperMini Development Board ESP32 Programmable PCB Kit for arduino