• The Green Dot 2040E5 Board

    The Green Dot 2040E5 Board

    The "Green Dot 2040E5" Board is a Node that interfaces RS485 Sensor probes and can log information to the cloud using LoRa Connectivity. It uses the XIAO RP2040 and the LoRa-E5 (STM32WLE5JC) modules from Seeed Studio to do its magic. It also has amazing power management capabilities (Solar charging, Battery protection, etc) that make it very useful for IoT applications #internetOfThings #smartHomeDevices #SeeedStudio #XIAO #LoRa #RP2040 #IoT

    seeedstudio

    &

    +2

    339 Comments

    35 Stars

  • ENVIRONMENTAL EXPOSURE RISK METER

    ENVIRONMENTAL EXPOSURE RISK METER

    Environmental exposure risk measuring device based on ESP32, ultraviolet light (UV) and CO2 gas sensor modules. It has a voltage booster based on MT3608 chip and a solar panel lithium battery charger with MPPT based on CN3791 chip.

    jr98

    1 Comment

    31 Stars

  • Portable LoRaWAN board

    Portable LoRaWAN board

    Ultra-Low-Power Solar CO₂ Monitor with Programmable LoRa-E5, Low-Power I²C CO₂ Sensor, MPPT Solar Input and 10-Year Battery Life #co2 #lowpower #mppt #solar #lora #stm

    vasyl

    89 Comments

    22 Stars

  • BRAVE POWER MANAGEMENT BOARD

    BRAVE POWER MANAGEMENT BOARD

    Brave is a versatile and efficient power board that can provide 12v, 5v and 3.3v outputs for various applications. It can be powered by battery or solar panel, and the battery can be recharged by solar energy. It can also be powered by a USB port if needed. This board is ideal for IoT projects that require reliable and stable power supply in different environments. #internetOfThings #IoT #power #management #usb

    collinsemasi

    &

    176 Comments

    21 Stars

  • sf-hackathon-2023-bee-hotel-R0.5

    sf-hackathon-2023-bee-hotel-R0.5

    Check out the winning project at the SF climate hardware hack! This project intends to bring smart IoT capabilities to homes for native bees so that more people can provide them housing and we can all participate in citizen science to gather more information about the bees! Requirements: -Daytime Operation Only -Track Bee Input/Output Directionality -Connects to House via WiFi Features: -MPPT Solar Power Conditioning -96% efficient IR LED Drive Next Version Feature Wants: Microphone!

    particle

    &

    1 Comment

    11 Stars

  • AvocAudio: A tinyML community board v1

    AvocAudio: A tinyML community board v1

    AvocAudio is a compact tinyML community board designed for extensive audio data collection for various tinyML applications. It leverages the Raspberry Pi RP2040 and integrates a LoRa-E5 LoRaWAN Transceiver Module for connectivity. Equipped with an SD card slot for local data storage, the board ensures efficient data collection. The board operates on solar power or a lithium-ion battery, ensuring flexible and efficient energy use. #audioDevices #raspberryPi #rp2040 #lorawan #iot #solar

    collinsemasi

    &

    210 Comments

    10 Stars

  • Solar power for Raspberry Pi

    Solar power for Raspberry Pi

    To power the Raspberry Pi from solar panels or a lifepo4 battery, an efficient ultra-low power boost converter with battery management is used to generate power BQ25504RGTT

    cherepanyadima

    7 Stars

  • sf-hackathon-2023-bee-hotel-R0.5

    sf-hackathon-2023-bee-hotel-R0.5

    Check out the winning project at the SF climate hardware hack! This project intends to bring smart IoT capabilities to homes for native bees so that more people can provide them housing and we can all participate in citizen science to gather more information about the bees! Requirements: -Daytime Operation Only -Track Bee Input/Output Directionality -Connects to House via WiFi Features: -MPPT Solar Power Conditioning -96% efficient IR LED Drive Next Version Feature Wants: Microphone!

    markwuflux

    &

    +2

    6 Stars

  • Solar Power Project

    Solar Power Project

    Bankcard size(85x55mm) low-power solar harvester development board on STM8L051 MCU #template #project #STM8 #solar #MPPT

    nico

    3 Comments

    3 Stars

  • Willing Gold Gadget Copter

    Willing Gold Gadget Copter

    Un proyecto en donde un arduino es alimetado por un panel solar que carga 3 pilas que suman 9 v. Del arduino está conectado una tira de luces rgb que se prenden segun el nivelde CO que es medido por un sensor de Co

    danmur

    &

    35 Comments

    3 Stars

  • OctoPower

    OctoPower

    OctoPower is a monitoring hardware, it provides an end-to-end electricity monitoring solution perfect for monitoring home consumption, solar generation or any AC electrical circuit for that matter. Key features : - 8x clip-on CT current sensor - Full Real/Active power measurement & continuous sampling. - Cumulative energy persisted on reboot. - Wifi (with WPS) and Ethernet support - It send all data on mqtt topic - It can be configurable mqtt topics, calibration, enable/disable wifi over a mqtt api - Upgrade firmware over local network

    pyrou

    &

    +3

    17 Comments

    3 Stars

  • MPPT Solar Charge Controller

    MPPT Solar Charge Controller

    10A MPPT Solar Charge Controller with dual USB ports using Low-power 32bit ARMCortex-M0+ MCU (STM32L072). Expandable via Olimex Universal Extension Connector (UEXT) featuring I2C

    adrian95

    20 Comments

    2 Stars

  • The Green Dot 2040E5 Board

    The Green Dot 2040E5 Board

    The "Green Dot 2040E5" Board is a Node that interfaces RS485 Sensor probes and can log information to the cloud using LoRa Connectivity. It uses the XIAO RP2040 and the LoRa-E5 (STM32WLE5JC) modules from Seeed Studio to do its magic. It also has amazing power management capabilities (Solar charging, Battery protection, etc) that make it very useful for IoT applications #Seeed #XIOA #LoRa #RP2040 #IoT

    kerry

    24 Comments

    2 Stars

  • The Green Dot 2040E5 Board krN5

    The Green Dot 2040E5 Board krN5

    The "Green Dot 2040E5" Board is a Node that interfaces RS485 Sensor probes and can log information to the cloud using LoRa Connectivity. It uses the XIAO RP2040 and the LoRa-E5 (STM32WLE5JC) modules from Seeed Studio to do its magic. It also has amazing power management capabilities (Solar charging, Battery protection, etc) that make it very useful for IoT applications #Seeed #XIOA #LoRa #RP2040 #IoT

    nico

    18 Comments

    2 Stars

  • Simple Charger Modul

    Simple Charger Modul

    This is a simple charger modul that can be connected to a DC generator or solar panel at the input and a battery at the output

    yogi-alfian-saputra

    4 Comments

    2 Stars

  • BQ2550 Sub-l

    BQ2550 Sub-l

    Energy Harvesting sub-layout based on a BQ2550 for low powered projects #energy #power #ti #solar

    tteague

    2 Comments

    2 Stars

  • AvocAudio 04_02 Generating Manufacturing Files

    AvocAudio 04_02 Generating Manufacturing Files

    AvocAudio is a compact tinyML community board designed for extensive audio data collection for various tinyML applications. It leverages the Raspberry Pi RP2040 and integrates a LoRa-E5 LoRaWAN Transceiver Module for connectivity. Equipped with an SD card slot for local data storage, the board ensures efficient data collection. The board operates on solar power or a lithium-ion battery, ensuring flexible and efficient energy use. #audioDevices #raspberryPi #rp2040 #lorawan #iot #solar

    pokemonprofessor

    2 Stars

  • AvocAudio - Fully Placed 23ab 7515

    AvocAudio - Fully Placed 23ab 7515

    AvocAudio is a compact tinyML community board designed for extensive audio data collection for various tinyML applications. It leverages the Raspberry Pi RP2040 and integrates a LoRa-E5 LoRaWAN Transceiver Module for connectivity. Equipped with an SD card slot for local data storage, the board ensures efficient data collection. The board operates on solar power or a lithium-ion battery, ensuring flexible and efficient energy use. #audioDevices #raspberryPi #rp2040 #lorawan #iot #solar

    playground

    &

    2 Stars

  • Native Bee Hotel V2.5

    Native Bee Hotel V2.5

    This bee hotel version is an intermediary version that implements some featuresets. The main feature that we are leaving out is Matter support over Zigbee (for a wider range in the backyard). In this version, we are implmenting: -Legacy WiFi/BT connectivity. -Camera with flash capability -Solar Charging -Energy Storage -Humidity and Temp Sensor

    markwuflux

    2 Stars

  • Solar Power Project

    Solar Power Project

    Bankcard size(85x55mm) low-power solar harvester development board on STM8L051 MCU #template #project #STM8 #solar #MPPT

    cluix07

    15 Comments

    1 Star

  • Solar Power Factory Electrical Plan

    Solar Power Factory Electrical Plan

    6000w Deye Hybrid Solar Power Factory Electrical Plan

    jharwinbarrozo

    15 Comments

    1 Star

  • Solar power eartag for WM1110

    Solar power eartag for WM1110

    To power the wm1110 from a hybrid lithium ion capacitor, an efficient ultra-low power boost converter with battery management is used to generate power BQ25504RGTT

    tteague

    70 Comments

    1 Star

  • Solar Orange Point-of-view gun

    Solar Orange Point-of-view gun

    Welcome to your new project. Imagine what you can build here.

    gabrielasdadas

    &

    14 Comments

    1 Star

  • Solar Plum Flubber

    Solar Plum Flubber

    Welcome to your new project. Imagine what you can build here.

    kikeelect

    11 Comments

    1 Star

  • energy bank panel solar

    energy bank panel solar

    Welcome to your new project. Imagine what you can build here.

    moppet98

    9 Comments

    1 Star