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Sub-GHz模組 This is the 915MHz base RFM69HCW Wireless Transceiver that is found on our RFM69 Breakout. The RFM69HCW is an inexpensive and versatile radio module that operates in the unlicensed ISM (Industry Science and Medicine) band a set of frequencies set a

顯示開發工具 SparkFun Qwiic Alphanumeric Display - Purple

介面開發工具 QwiicBus - MidPoint

LED 顯示器及配件 We are quite familiar with seven-segment displays. We see them on our alarm clocks ovens and microwaves. By adding more segments to each digit you can display more than just numbers! These blue 14-segment displays allow you to show off all sorts of

開發板及套件 - AVR Arduino Fio

開發板及套件 - AVR Here at SparkFun we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible microcontrollers once more! The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside

子卡及OEM板 Spectrum Shield Shield

電源管理 IC 開發工具 SparkFun Wireless Motor Driver Shield

介面開發工具 Do you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller to your project but this would increase the cost and complexity. Instead you can use the Qwiic GPIO

開發板及套件 - AVR SparkFun RedBoard Plus

開發板及套件 - 其他處理器 The MicroMod Main Board - Double is a specialized carrier board that allows you to interface a MicroMod Processor Board with up to two MicroMod Function Boards. With the M.2 MicroMod connector connecting your Processor and Function Boards is a breez

子卡及OEM板 Beefcake Relay Control Kit