• Based on ESP-8266EX chip for enhanced Wi-Fi functionality.
• Compatible with Arduino IDE for easy programming.
• 11 x I/O pins for various input/output operations.
• 1 x ADC pin with input range of 0-3.3V for analog inputs.

• Wide temperature measurement range: -55°C to +125°C
• High accuracy of ±0.5°C for precise readings
• Operates on a low voltage of DC 3V to 5V
• Digital signal output with 9 to 12-bit resolution

• 16 RGB full-color LEDs built into each chip.
• WS2812 chips provide smooth color transitions.
• Supports Arduino microcontroller platforms.
• Digital input for precise control.

• I2C Interface: Easy integration with other devices and communication over the I2C protocol
• Accuracy: Offers typical accuracy of ±2% RH and ±0.3°C for temperature measurements
• Compact Size: Small form factor, measuring 28.3mm x 26mm
• Compatibility: Specifically designed for the WEMOS D1 Mini

The Arduino Uno R3 is a versatile and powerful microcontroller board based on the ATmega328P. It is designed for a wide range of applications, from simple projects to complex systems. This board is perfect for beginners and experienced developers alike, offering a robust platform for prototyping and development.

• High Efficiency: Provides up to 93% efficiency in voltage conversion
• Adjustable Output: Easily adjustable output voltage from 5V to 28V
• Compact & Low-Cost: A cost-effective solution for stepping up voltage
• Current Handling: Can provide up to 2A of output current

• On-board micro-precision current transformer for accurate measurements
• Built-in sampling resistor for stable output
• Supports up to 5A AC current measurement with a corresponding 5mA analog output
• High precision with 0.2% linearity for accurate readings

• Supports Li-ion battery charging and boosting with 5V 2A output
• High charging efficiency with 96% discharge efficiency
• Compact and lightweight design for portable applications
• Wide operating temperature range (-20°C to +85°C)

• Supports 802.11 b/g/n WiFi
• Wi-Fi Direct (P2P) & Soft-AP functionality
• Integrated TCP/IP protocol stack for easy internet communication
• Built-in Power Management with low standby consumption.

Specifications:

• Back-illuminated, stacked CMOS 12-megapixel Sony IMX708 image sensor
• High signal-to-noise ratio (SNR)
• Built-in 2D Dynamic Defect Pixel Correction (DPC)
• Phase Detection Autofocus (PDAF) for rapid autofocus
• QBC Re-mosaic function
• HDR mode (up to 3 megapixel output)
• CSI-2 serial data output
• 2-wire serial communication (supports I2C fast mode and fast mode plus)
• 2-wire serial control of focus mechanism
• Resolution: 11.9 megapixels
• Sensor size: 7.4mm sensor diagonal
• Pixel size: 1.4μm × 1.4μm
• Horizontal/vertical: 4608 × 2592 pixels
• Diagonal field of view: 75 degrees (Camera Module 3, Camera Module 3 NoIR), 120 degrees (Camera Module 3 Wide, Camera Module 3 NoIR Wide)
• Common video modes: 1080p50, 720p100, 480p120
• Output: RAW10

• Ai-Thinker A6 GSM/GPRS module supporting quad-band 850/900/1800/1900MHz
• Supports SMS messaging and GPRS data transmission (TCP/IP, HTTP, etc.)
• Operates on a 5V power supply with an onboard 3.3V regulator
• Control via AT commands with a baud rate of 115200bps

The PIC12F675 is a powerful and easy-to-program CMOS Flash-based 8-bit microcontroller from Microchip. It features the robust PIC® MCU architecture, making it suitable for a wide range of applications, including automotive, industrial, appliances, and consumer entry-level products. This microcontroller is designed for field re-programmability, offering flexibility and convenience.

• High Precision Navigation: Receives up to 3 GNSS signals simultaneously (GPS, Galileo, GLONASS, BeiDou) with industry-leading -167 dBm navigation sensitivity.
• Signal Amplification Support: Built-in signal amplifier for improved reception in weak signal areas.
• Versatile Compatibility: Supports 5V/3.3V voltage, making it suitable for various microcontrollers including Arduino and Raspberry Pi.
• Multi-Satellite Support: Capable of using multiple satellite augmentation systems for enhanced accuracy and reliability.

• Chip: MPU-6050
• Power Supply: 3V-5V
• Gyroscope Range: +250, +500, +1000, +2000 °/s
• Acceleration Range: ±2, ±4, ±8, ±16 g

• 17mm diameter for compact design
• 5V 3Bit WS2812 RGB LED technology
• 5050 RGB LED for vibrant color output
• Round shape ideal for decorative lighting

• Electromyographic (EMG) Measurement: Measures muscle activity by detecting electrical signals.
• Adjustable Gain: Provides improved gain for more accurate and rugged readings.
• Compatible with Microcontrollers: Easily integrates with microcontrollers for muscle-controlled interfaces.
• Electrode Pads: Includes large 52mm electrode pads for better contact and accuracy.