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The ESP32 HUB75 LED Matrix Driver

The ESP32 HUB75 LED Matrix Driver

Programmable LED strips and panels based on the WS2812B and the like are extremely popular, and have been lighting up maker projects for...
Kevin Darrah Demos Water Usage Monitoring via an ESP32, Adafruit IO, and a Hall Effect Sensor

Kevin Darrah Demos Water Usage Monitoring via an ESP32, Adafruit IO, and a Hall...

Engineer Kevin Darrah has published a video showcasing a water meter monitoring project based on an Espressif ESP32 development board and the Adafruit...
SwitchDoc Labs' SolarMAX Aims to Bring Simple Solar Power to Raspberry Pi, Arduino, ESP32 Projects

SwitchDoc Labs’ SolarMAX Aims to Bring Simple Solar Power to Raspberry Pi, Arduino, ESP32...

SwitchDoc Labs' John Shovic has launched a crowdfunding campaign for a solar power system designed specifically for makers, compatible with Raspberry Pis, Arduinos,...
ESP32 Creature Control Board - Hackster.io

ESP32 Creature Control Board – Hackster.io

According to redditor harryiliffe, he’s been “developing, refining, and implementing techniques to make robots more life-like.” As shown here, these robots take the...
Eric Gu Releases Clever "Self-Expanding" Eight- or 16-Channel PWM Board for the ESP32

Eric Gu Releases Clever “Self-Expanding” Eight- or 16-Channel PWM Board for the ESP32

Eric Gu has released an expansion add-on for the ESP32 microcontroller, offering eight- or 16-channel pulse width modulated (PWM) control via the LED...
Build a LoRa Mesh Radio Using an Adafruit Feather or TTGO ESP32 Module

Build a LoRa Mesh Radio Using an Adafruit Feather or TTGO ESP32 Module

LoRa-based hardware has been utilized to create a myriad of different IoT projects that require long-range/low power communication. That said, it’s also a...
Updating a Vintage Atari Pen Plotter with an ESP32 Controller

Updating a Vintage Atari Pen Plotter with an ESP32 Controller

Modern video game consoles are complete multimedia machines capable of doing much more than running games, but that is all that most vintage...
Cameron Coward

Tired of Opening Your Own Curtains? Use an ESP32 to Do It Automatically

It’s an sad scene: your alarm clock starts blaring at 7am. You’re groggy and trying to rub the final remnants of a dream...
Cabe Atwell

Seeed’s Spartan Edge Accelerator Combines an ESP32 and Spartan FPGA in the Arduino Uno...

Xilinx’s Spartan FPGAs have been on the market for a while, and are one of the more affordable programmable chips that can be...
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Packages stolen and then returned after doorbell video posted on Facebook 

Packages stolen and then returned after doorbell video posted on Facebook 

GUILDERLAND — The Grinch — in the form of a slender woman dressed in black —  who took packages from a front porch...
Right on Cue: Schiff Resurfaces to Celebrate Bitcoin Price Drop | NewsBTC

Right on Cue: Schiff Resurfaces to Celebrate Bitcoin Price Drop | NewsBTC

For someone lacking interest in Bitcoin, Peter Schiff has a funny way of showing it. As the price leading digital assets is dropping...
Black Facebook Employees Say The Tech Giant 'Empowers Racism Against Its Employees of Color'

Black Facebook Employees Say The Tech Giant ‘Empowers Racism Against Its Employees of Color’

It looks like Facebook has a “black people problem” at its corporate office once again. Earlier this month, black employees who work at...
Analyst: Break Below Bitcoin’s Current Support Could Spark Drop to $6,000

Analyst: Break Below Bitcoin’s Current Support Could Spark Drop to $6,000

After a brief period of consolidation, Bitcoin has once again made another downwards movement that has led it below its previous support level...
Bumblebee Spaces gets Series A investment from Toyota AI Ventures

Bumblebee Spaces gets Series A investment from Toyota AI Ventures

When many people think of household robots, they envision vacuum cleaners, laundry-folding robots, or maybe humanoid models. However, robotic furniture could be coming...

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