Ttp223 Touch Sensor Module Touch Sensor For Arduino And Raspberry Pi

ESP32-CAM is a WIFI+ Bluetooth dual-mode development board that uses PCB on-board antennas and cores based on ESP32 chips. It can work independently as a minimum system.ESP integrates WiFi, traditional Bluetooth, and BLE Beacon, with 2 high-performance 32-bit LX6 CPUs, 7-stage pipeline architecture, main frequency adjustment range 80MHz to 240MHz, on-chip sensor, Hall sensor, temperature sensor, etc. Fully compliant with WiFi 802.11b/g/n/e/i and Bluetooth 4.2 standards, it can be used as a master mode to build an independent network controller, or as a slave to other hosts MCUs to add networking capabilities to existing devices.ESP32-CAM can be widely used in various IoT applications. It is suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals, and other IoT applications. It is an ideal solution for IoT applications.

Enhance your battery charging and power supply capabilities with the J5019 HW 357, a versatile Li-Ion charger and boost module designed for a wide range of applications. Combining the TP4056 Li-Ion battery charging circuit with the MT3608 boost converter, this compact and efficient module provides both seamless charging and voltage boosting solutions.

The DS1307 RTC Module is an excellent solution for projects that require accurate timekeeping. It features the DS1307 real-time clock IC, which makes it easy to interface with Arduino or other microcontrollers via I2C communication. The module also includes a 24C32 EEPROM for storing data, making it ideal for data logging and time-sensitive applications.

The DS18B20 is a high-precision temperature sensor designed for use in challenging environments. With its waterproof construction and stainless steel housing, it provides accurate temperature measurements and reliable performance in a wide range of applications.