DFRobot M3 30mm Hex Standoff Kit 10 Sets - FIT0184 dfr0076 Match voltage levels If a

Match voltage levels If a module is 3

Color-coded connectors: Easier port identification

0 onboard No need for a separate BLE shield Wireless programming Update code through the Bluno family HID support Can act like a wireless keyboard or mouse in supported projects AT command control Flexible BLE setup and serial use Transparent serial mode Clean wireless data link for apps and modules Pinout & usage notes

I2C and SPI pins from the 40 pin header of Raspberry Pi B+ onto a breadboard

The Buzzer Module for Arduino is a 5V active buzzer breakout that beeps on a HIGH signal

DFRobot M3 30mm Hex Standoff Kit 10 Sets - FIT0184 dfr0076 Match voltage levels If aSuitable for all kinds of circuit boards, sensors, mechanical support of the installation. They are great for building a multi level robot chassis. This 10 pack of standoffs includes 10 sets screws and nuts for securing the top of the standoff to your project. SPECIFICATION Standoff length: 30 mm1. 18") Gross weight: 45g SHIPPING LIST M3 * 30mm1. 18") Hexagonal Male Female standoffs x10 M3 * 6mm(0. 24") screws x10 M3 nuts x10