AI-Thinker

ESP8266 is an impressive, low cost WiFi module suitable for adding WiFi functionality to anexisting microcontroller project via a UART serial connection. The module can even be reprogrammedto act as a standalone WiFi connected device–just add power!The feature list is impressive and includes:802.11 b/g/n protocolWi-Fi Direct (P2P), soft-APIntegrated TCP/IP protocol stack

Vishay

SIR IrDA Transceiver

ETAL

MICROPROFILE SMD P3188 LINE MATCHING TRANSFORMER

Magnetic Buzzer 16 Ohm

Kingstate

Piezo buzzer

CUI Inc

Buzzer CEM-1205C

OMEGA

Low Profile Pancake Style Loadcell

Pro Signal

Non fourni(e)

CUI

Piezo Buzzer, 11mm sq PCB mount

Pro-Wave Electronic

Ultrasonic Ceramic Transducer