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Building a Wireless Audio Solution? The new BLE Audio Standards allow connecting a single pair of Bluetooth headphones to multiple...

Building an Agri-tech Product? The following 3 in 1 Soil sensor is the Industry's 1st 9 electrode EC sensor. It is able to measure...

The LR1120 Chip combines LoRa, Sub GHz Wi-Fi & Satellite Connectivity (GNSS) for Worldwide ISM frequency band support in a tiny 5x5 mm...

Building a LoRaWAN Product? SoC LoRa Module or LoRa Modem? Which should you choose? There exists some confusion, mainly due to poor...

A great solution for Industrial IoT Applications. This System-on-Module combines STM32, ESP32, 32MB RAM, & 64MB Flash into this tiny...

At just 3.5 x 3.5 mm, the FLS122 from FLUSSO LIMITED is the World's Smallest Air Velocity Sensor. The small form factor enables...

Want to build a Modular Drone? Lazy to start from scratch? Not many know this, but Espressif Systems has an open source drone solution....

Wi-Fi + BLE + ZigBee + Thread + 6LoWPAN + HomeKit = LilyGO T-Zigbee. At Just 10$, LilyGO T-Zigbee is the most jam-packed Multi-Protocol...

1. Passively Watching Online Courses one after the other. While many great online courses are available, you can literally learn 5x...

CH340 USB to Serial Chips are very popular but only supports 5V or 3.3V IO Levels. The new CH343 supports 1.8V, 2.5V, 3.3V, and 5V IO...

Your Wireless Earbuds are going to get even tinier! With this MEMS Micro Speaker, you won't even feel like you are wearing one! Montara...

Wi-Fi with a range of 1KM would be great right? Wi-Fi HaLow is the answer. World's 1st WiFi HaLow Raspberry Pi HAT is available now!...

A pressure sensor that can detect pressure changes of climbing up a single step on a staircase, or even individual pull-ups or push-ups,...

“Honey, I Shrunk the ESP32!” ESP32-C2 is the latest offering by Espressif. At just 4x4 mm the QFN package is even smaller than the...

A cool open source project by Ildar Rakhmatulin to shoot down Mosquitoes using LASER!! No more waiting for them to come to you. Let...

USB-to-UART chip/module is essential to program a wide variety of microcontrollers. But if you can't find a Chip/Module you can now...

Most popular & widely used technique for indoor positioning is Received Signal Strength Indicator (RSSI) but it has many disadvantages....

Radar-on-Chip! The SA80 from Uhnder will be the world’s first mass-produced, fully automotive qualified, 4D digital imaging...

Want to turn your Raspberry Pi into a Brain-Computer-Interface? PiEEG is an open source Raspberry Pi shield that measures bio signals...

Imagine this scenario. You walk into your office, your Laptop/PC has automatically booted up, the lights & AC are switched on...