Mini Breadboard (3.5 cm x 4.7 cm) Soldering Stand It uses a capacitive humidity

It uses a capacitive humidity sensor and a thermistor to measure the surrounding air

1x S50 special-shaped keychain tag

The BMP180 comes fully calibrated and ready to use

IN: can be high or low level control relay

It equips sophisticated internal circuitry that provides good torque

Mini Breadboard (3.5 cm x 4.7 cm) Soldering Stand It uses a capacitive humidityFeatures: Mini small solder less breadboards,each colors two pieces(every pieces can connect to each other.) Features Color: Red + blue + black + white + green + yellow size: 1. 85*1. 38*0. 33inches (4. 7*3. 5*8. 5cm) A terminal strip: Tie point 170, Accepts a variety of wire sizes (29 20 AWG). Material: ABS Perfect for DIY projects,matching jumper. Perfect for prototyping circuit, electronic and electrical experiments without soldering Works great