You can buy a small ESP32 microcontroller for a few dollars—less than a Starbucks coffee. When you combine it with a special ...

Drones have become a potent military threat, particularly on the small scale. Nimble multi-rotor drones are fast, difficult ...

The flip-flop, aka latch, can also be understood as Bistable Multivibrator as two stable states. Generally, these latch ...

Maker and Youtuber, Brenpoly recently built an offline AI virtual pet that lives on an ESP32 and “gets sick” when you ...

Build an ESP32 live weather station to monitor real-time temperature and humidity on your local network using a DHT22 sensor ...

Choose the right ESP32 microcontroller by comparing key specs across the S3, C6, P4, and S31. The P4 features dual 400 MHz cores for advanced touchscreens.

It's a fun color, lightweight and more affordable than other handheld fans on the market. What's not to love? But when I’m running out the door and want something compact to throw in my bag, I always ...

From smart home to hobbies.

The Starlink Mini is built to travel, but nobody is going to confiscate it if it spends six months sitting in the same backyard. Starlink says its compact dish supports fixed and portable use, which ...

Back in 2024, Espressif Systems introduced the ESP32-C61 2.4 GHz WiFi 6 and Bluetooth LE (BLE) SoC as a low-cost variant of the ESP32-C6 without an 802.15.4 radio, a single RISC-V core, and ...

The minions renovate Gru's house using their own tools – Despicable Me mini-movie It is just so sweet to see the Minions (Pierre Coffin) work together to give Gru’s home a brand-new look while he is ...

Insight into new and popular Arduino shields and expansion boards. How these add-ons expand base platforms with connectivity, displays, and industrial interfaces. Potential applications for CAN, UWB, ...