Barebones Waveshare

Waveshare. Ultra low power consumption, basically power is only required for refreshing - No backlight, keeps displaying last content for a long time even when power down

This is an OLED display HAT for Raspberry Pi, 2.23inch diagonal, 128×32 pixels, with embedded SSD1305 driver, communicating via SPI or I2C interface. - Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano. -

Supports Raspberry Pi A+/B+/2B/3B/3B+ High quality relays, loads up to 5A 250V AC or 5A 30V DC - Photo coupling isolation, prevent interference from high voltage circuit Standard rail mount bottom case - Onboard LEDs for indicating relays status Relay con

This is an E-Ink display HAT for Raspberry Pi, 2.13inch, 212x104 resolution, with embedded controller, communicating via SPI interface, supports red, black, and white three-color display. - Due to the advantages like ultra low power consumption, wide view

Raspberry Pi connectivity, compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+ - CAN function, onboard CAN controller MCP2515 via SPI interface, with transceiver SN65HVD230 - RS485 function, controlled via UART, half-duplex communication, with tran

Waveshare (0614961952218 / SIM7000E NB-IoT HAT) - Consumo energético: Standby: 1.2mA, Ahorro de energía: 9uA - http://www.waveshare.com/wiki/SIM7000E_NB-IoT_HAT | Raspberry Pi, SIM Card, GPRS GNSS & Supports GNSS positioning

Comparing with normal Lo Ra modules, the SX1262 Lo Ra HAT achieves longer communication distance, higher rate, lower consumption, better safety and anti-interference. It is suitable for various applications such as industrial control, smart home, data col

Note: the Raspberry Pi and 18650 batteries are NOT included. - The Power Management HAT is a smart power bank designed for Raspberry Pi. With the embedded Arduino MCU and RTC, the HAT features auto power management function which allows the Pi to work mor

This is an industrial USB to RS485 converter with original FT232RL inside. It features embedded protection circuits such as lightning-proof, resettable fuse, ESD protection, and TVS diode, etc. It's pretty small in size. - The USB TO RS485 is very easy to

Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards. - 4-ch monitoring, via I2C/SMBus interface. Onboard 0.1Ω 1％ sampling resistor, allows measuring bi-directional current up to 3.2A. - Embedded 12-bit ADC, supports m

Waveshare (0614961956940 / 4.3inch DSI LCD) | Driver free

Waveshare (0614961955486 / Sense HAT (B)) | Raspberry Pi, Temperature and humidity sensor, External sensors, Allows monitoring the environment, 3-axis accelerometer, 3-axis gyroscope, Color sensor

The Li-ion Battery HAT integrates SW6106 power bank management chip, allows providing 5V regulated power supply to your Pi from a 14500 battery, makes the Pi becomes a portable device. - It will charge the battery as well, supports bi-directional quick ch

The Li-polymer Battery HAT integrates SW6106 power bank management chip, allows providing 5V regulated power supply to your Raspberry Pi or other 5V devices, from a high capacity Li-polymer battery. It will charge the battery as well, supports bi-directio

The SIM7600E-H 4G HAT is a 4G/3G/2G communication and GNSS positioning module, which supports LTE CAT4 up to 150Mbps for downlink data transfer. it is pretty low power consumption. - You can connect this 4G module with computer to surf the Internet, or at