Search Results for : Arduino

Whenever we have projects that require displaying human-readable information, we typically go with LEDs or different gadgets that draw lots of juice from the available power supply. Sometimes, this is fine, yet on the off chance that your power options are quite constrained, or you need...

I’m a big fan of the ESP32 boards because of the number of communication options they managed to squeeze on the board, but I became more impressed recently when I came across the TTGO LoRa32 development boards which adds LoRa to the onboard communication features of the ESP32. The...

I'm a big fan of the ESP32 boards because of the number of communication options they managed to squeeze on the board, but I became more impressed recently when I came across the TTGO LoRa32 development boards which adds LoRa to the onboard communication features of the ESP32. The...

A few years back I wrote this tutorial on connected weather monitor with plans of creating a 3D printed enclosure to make it portable and easy to use. I never got around doing that but a few days ago, I came across a similar project built by BitsandBlobs, which went as far as creating the...

IoTouch is an ESP-32 based board with touchscreen capabilities. Its got an external embedded GPU interfaced with a 24 RGB TFT glass capacitive display.  It is specially built for IoT applications due to its Bluetooth and WiFi features. If you need a wireless device that has a good and...

If you have ever wondered if there could be a better use for old Kindle screens, then you have to check out the new e-paper display made by e-radionica. The Inkplate 6 is made from recycled Amazon kindle screens. E-paper or electronic paper is an invention which has provided a solution...

A while back, I noticed an ESP32 based Camera board called the ESP32-CAM on LCSC.com, and planned on getting one to play with but didn't get the chance until recently when I saw a tutorial by Rui Santos based on the board. I feel its a nice board and today's tutorial will focus on...

SECO-1KW-MCTRL-GEVB is a Compact Intelligent Power Module (IPM) Motor Drive The SECO-1KW-MCTRL-GEVB is a complete reference design for three-phase motor drives, featuring the NFAQ1060L36T intelligent power module in a DIP/6 package. Rated for 230 Vac input and delivering up to 850W....