4CH Remote Control Transmitter Receiver Circuit Mini LCD Digital Thermometer with Probe a single 9V battery

a single 9V battery

Purchase the TES 5mm DIP LED White online at The Engineer Store - India's most trusted electronics components store

3V logic levels compatible with standard Arduino shields

Module Ai-WB2-12F Manufacturer Ai-Thinker Chipset BL602 (Bouffalo Lab) - 32-bit RISC-V Core CPU Frequency Up to 192 MHz Flash Memory 2 MB (onboard) RAM 276 KB Wi-Fi Standard IEEE 802

4CH Remote Control Transmitter Receiver Circuit Mini LCD Digital Thermometer with Probe a single 9V battery4CH Remote Control Transmitter & Receiver Circuit Control up to 4 devices wirelessly with this reliable 4 channel RF remote control transmitter and receiver circuit from The Engineer Store, Bengaluru. Ideal for home automation, robotics, gate control, and DIY wireless switching projects. Fast shipping, 7 day warranty on manufacturing defects, and dedicated technical support. Specifications Channels 4 Independent Channels Frequency 315 MHz 433 MHz RF