11 b/g/n WiFi stack with TCP/IP built into the ESP8266EX chip - no external WiFi IC required
3 V) Black Wire (GND) -> GND Yellow/White Wire (Data) -> Digital Pin (e
providing superior wide-angle coverage compared to standard modules
fl Category Wireless / RF Antenna & Accessory Origin Original / Authentic Warranty 7-day warranty on manufacturing defects Support Email & WhatsApp 24/7 Key Features
SMS & Data in One Module: Make and receive phone calls
PAM8403 Digital Power Amplifier Light Sensitive Photoresistor LDR Small 11 b/g/n WiFi stack withPAM8403 Digital Power Amplifier Compact, efficient Class D stereo audio amplifier module from The Engineer Store, Bengaluru. Delivering 2x3W output from a tiny board, the PAM8403 is the go to amplifier for portable speakers, DIY audio projects, and embedded sound systems. Fast shipping, 7 day warranty on manufacturing defects, and dedicated support. Specifications Amplifier IC PAM8403 (Class D) Output Power 2 x 3W (into 4Ohm, 5V supply) Channels