LED Wave Display
https://www.electronics-lab.com/led-wave-display/
by 17bhuey @ instructables.com: In order to create this project, many physical materials are necessary, a lot of which will not be found lying around at home. In order to do this project, you should go out to computer stores or look online for these products. Keep in mind that you can upgrade to larger LED […]
Lowest-drift bandgap voltage reference reaches 1.5ppm/°C, offers low dropout
https://www.electronics-lab.com/lowest-drift-bandgap-voltage-reference-reaches-1-5ppmc-offers-low-dropout/
by Graham Prophet @ edn-europe.com: LT6657 is a family of ultra-stable bandgap voltage references that exhibits less than 1.5ppm/°C of temperature drift. Reinforcing this performance, the device has only 0.5ppm p-p of low frequency noise, less than 30 ppm of long term drift and 35 ppm of thermal hysteresis. The LT6657 is fully specified for –40°C […]
UP – Intel x5-Z8300 board in a Raspberry Pi2 form factor
https://www.electronics-lab.com/up-intel-x5-z8300-board-in-a-raspberry-pi2-form-factor/
UP, the credit card computer board for makers powered by Intel Quad Core Atom X5-8300 1.84GHz, running Linux, Windows 10, and Android We haven’t seen anything like that on the market. We saw plenty of cost effective boards, often powered by RISC technology, and industrial solutions with a wide range of standard form factors, performance […]
ATtiny85 and SSD1306 wearable display
https://www.electronics-lab.com/attiny85-and-ssd1306-wearable-display/
by AwesomePCB @ instructables.com: How to make wearable display – OLED SSD1306 display run by ATtiny85 Step by step tutorial, with no steps to skip. The main goal of this tutorial is to show how to make wearable display run by Attiny85 and OLED display SDD1306. Due to running campaign for ATtiny25/45/85 PCB TINY CHEAP VERSATILE […]
How to test a power supply or solar system?
https://www.electronics-lab.com/how-to-test-a-power-supply-or-solar-system/
Electronic loads, programmable and with a recovery function are the best choice for dynamic testing simulating real conditions. Usually you don´t test your power supply and you assume it is working well with your equipment. But what if not? Sometimes your equipment fails without any evident reason and it might be because your power supply […]
Simple FM Radio
https://www.electronics-lab.com/simple-fm-radio/
by electronics-diy.com: This is one of my favorite radio builds just because of how simple it is and how well it is able to pick up a lot of FM radio stations. I have browsed the world in search of a one transistor FM receiver. I have seen a couple but they were always attached to […]
Tiny Message Board
https://www.electronics-lab.com/tiny-message-board/
by tareker @ instructables.com: We will make a tiny connected message board with a 0.96″ OLED display that can be controlled from your phone. We will use the IFTTT “DO” app to set and clear the reminder so that no extra hardware will be required besides the OLED display. In addition to the reminder, our tiny […]
Arduino Display for Liquid Flow Sensors
https://www.electronics-lab.com/arduino-display-for-liquid-flow-sensors/
by wb8nbs.wordpress.com: This project was done for a Friend Of a Friend. He needs to monitor water flow rate and quantity for his solar heating projects. He is mainly interested in this two inch sensor but also sent along a small plastic hose bib type similar to the Adafruit 828. Both of these sensors are turbine […]
Teardown & Repair of a Matsusada RE-600-1.6 600V 1.6A Power Supply
https://www.electronics-lab.com/teardown-repair-of-a-matsusada-re-600-1-6-600v-1-6a-power-supply/
Teardown & Repair of a Matsusada RE-600-1.6 600V 1.6A Power Supply – [Link]
The Pendulum Clock
https://www.electronics-lab.com/the-pendulum-clock/
by Dylan Rush : If you’ve ever rode the Link Light Rail in Seattle to the airport, you may have glanced out of the window while traveling through a tunnel and seen playing cards illuminated on the walls. These images are not made from two dimensional screens. Each display is just a row of lights […]