Control Board V5 for Arduino UNO R4 WiFi Mini, Arm Cortex-M4, Onboard ESP32-S3, LED matrix, USB-C, Tutorial Code
Ценовой диапазон: от $18.90 до $23.90
Core1121 LF/HF Dual-Band LoRa Module, Based on Low-Power LR1121 Transceiver, Suitable For Sub-GHz And 2.4GHz Frequency Bands
Ценовой диапазон: от $11.90 до $12.90
DC 9-12V High Precision Signal Generator DIY Kit Sine Triangle Square Waves 1Hz 1MHz Frequency Range Adjustable Frequency
Ценовой диапазон: от $4.50 до $5.00
