Showing 1 to 10 of 329 results.
https://makerv2.webteractive.co/pcb/projects/how-to-build-a-low-power-r2-d2-droid-badge-with-e-paper-display
This battery-powered R2-D2 convention badge uses a microcontroller and an e-ink display.
https://makerv2.webteractive.co/raspberry-pi/projects/ultra-low-power-wifi-home-automation-system
In a few steps we build a basic ultra low power WiFi home automation system by using Raspberry Pi, IOT Cricket module(s)
https://makerv2.webteractive.co/raspberry-pi/projects/how-to-connect-rpi-pico-to-wifi-and-send-phone-notifications
We show how to connect Pico to WiFi while maintaining low power and running it directly on AAA batteries
https://makerv2.webteractive.co/tinycircuits/projects/introduction-of-protection-circuit-for-short-circuit
In this project, we will design and learn a simple low-voltage DC short-circuit protection circuit.
https://makerv2.webteractive.co/esp8266/projects/simple-e-ink-display-for-your-projects-mh-et-live-154-setup-and-demo
MH-ET LIVE 1.54 E-Paper - cheap e-ink display for your Arduino or ESP (setup and demo)
https://makerv2.webteractive.co/arduino/projects/handmade-drawing-recognition-interface-as-from-my-smartphone
TinyML models to recognize custom, user-defined drawn gestures on touch interfaces, embedded in low-power MCUs.
https://makerv2.webteractive.co/raspberry-pi/tutorial/suninterruptible-power-supply-for-a-raspberry-pi
An uninterruptible power supply is a welcome part of your projects to help protect hardware from power surges!
https://makerv2.webteractive.co/blog/analog-devices-adau1787-low-power-codec-incorporating-digital-signal-processors
The ADAU1787 is one of the latest digital processing solutions from Analog Devices. The device is a low-power codec incorporating digital signal processors (DSPs) within a robust evaluation board for applications in multimedia speaker systems, smartphones, and more.
https://makerv2.webteractive.co/forums/threads/tonghui-th2821a-lcr-meter.240552/
Thread 'Tonghui TH2821A LCR Meter'
https://makerv2.webteractive.co/esp8266/tutorial/how-to-build-an-led-matrix-display-with-a-nodemcu-esp8266
Learn how to use a NodeMCU ESP8266 to display custom messages on an LED dot matrix display.
https://makerv2.webteractive.co/raspberry-pi/tutorial/how-to-power-a-raspberry-pi-zero-with-a-9v-solar-panel
Learn how to power a Raspberry Pi with a 9V Solar Panel using an LM2596 buck converter and access it via SSH.
https://makerv2.webteractive.co/raspberry-pi/tutorial/raspberry-pi-4-usb-c-power-problems-how-to-charge-your-new-board
Can't power your new RPi 4? Let's look at why the boards are not powering up and discuss some possible solutions.
