433 MHz is alive! Communicating with 433 MHz sensors using an ESP32 board and LoRa module.
ArduinoSensor

433 MHz is alive! Communicating with 433 MHz sensors using an ESP32 board and LoRa module.

While Matter, Bluetooth, Zigbee, and Zwave may get all the press these days, 433 MHz was the simple yet reliable technology that our sensors and devices relied on before they became popular. Given the wide range of applications for the 433 MHz, generalizations regarding the technology are...

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Top 10 IoT development boards of 2022
SBCTop Stories

Top 10 IoT development boards of 2022

Engineers and makers can use and test new technologies for IoT projects quickly using development boards. The best SBCs are those that can be used for any project, including Internet of Things (IoT) projects. This means that a powerful board with the fastest technology might not be the...

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Waveshare module features a 6-axis IMU and a 1.28-inch IPS Display
LCD/OLED/ePaperRaspberry PiTop Stories

Waveshare module features a 6-axis IMU and a 1.28-inch IPS Display

Waveshare developed the RP2040-LCD-1.28, which is an MCU board that combines a good price with a nice performance. The fact that it has a 1.28-inch LCD round display, a Li-ion battery charger, a 6-axis sensor (3-axis accelerometer and 3-axis gyroscope), and so on, in addition to...

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Agon Light is a Fully Open-Source 8-bit Microcomputer and Microcontroller
SBC

Agon Light is a Fully Open-Source 8-bit Microcomputer and Microcontroller

European computer company Olimex Ltd. has created Agon light a budget-friendly microcomputer and microcontroller on one small board. Bernardo Kastrup designed the AgonLight and the Quark firmware was developed by Dean Belfield. The module is the cheapest and fastest 8-bit microcomputer...

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TIMI-96 – 0.96″ Revolutionary Breadboard Compatible IPS  Display Development Module
LCD/OLED/ePaperTop Stories

TIMI-96 – 0.96″ Revolutionary Breadboard Compatible IPS Display Development Module

Introduction We recently featured the TIMI-96 display development module designed by Breadboard Mates, an Australian company focused on designing breadboard-friendly products. Just in case you missed that, you can quickly check it out on the link attached. This article however will...

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Seeed Studio unveils two camera modules with Fisheye Lens to support night landscape surveillance
Products

Seeed Studio unveils two camera modules with Fisheye Lens to support night landscape surveillance

Seeed Studio has provided two camera modules to support Raspberry Pi single-board computers. The camera module comes with a 5-megapixel OmniVision OV5647 sensor that has a 2592x1944 active array size image show. The OV5647 sensor module benefits from the fisheye lens to achieve 160- and...

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Maverick-603: The first commercially available RF device with an open-source chip
RFTop Stories

Maverick-603: The first commercially available RF device with an open-source chip

Maverick-603 is a radio-focused device with an open-source radio frequency chip featuring an ATmega 1608 microcontroller. This is one of the first commercially available RF devices that has an open-source design for engineers and hobbyists to contribute. To serve the growing demand in...

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Develop your Grove Sensor with Seeed Fusion and win over $300 Cash Prize
Products

Develop your Grove Sensor with Seeed Fusion and win over $300 Cash Prize

Seeed Fusion has launched the Grove Sensor Co-brand Campaign to encourage the development of new Grove designs. These Grove designs will potentially become a real product that will be made available on the official webpage of Seeed Studio. You do not stop with that! You also stand a...

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