DIY Capacitance Meter
https://www.electronics-lab.com/diy-capacitance-meter/
electro-labs.com published another great project based on Atmega328P: We are building another opensource SoloPCB project which is very enjoyable to build and use. In our electronics works, we frequently need to know the actual value of a capacitor. As you know, small sized SMD capacitors have no markings showing their values. Or there are lots of […]
OpenduinoGSM an open source tool Arduino IDE compatible with Opengate project inside
https://www.electronics-lab.com/openduinogsm-an-open-source-tool-arduino-ide-compatible-with-opengate-project-inside/
Emanuele @ dev.emcelettronica.com: OpenduinoGSM is an open source tool for hobbyists & professional makers. The first project realized is the useful opengate (one ring with your phone and the gate is open). Inspired with OpenduinoGSM! With OpenduinoGSM you have the option of using the Arduino development environment, so anyone, even those who are unfamiliar electronics and […]
Arduino Project: Flappy Bird game Clone with a 1.8″ color TFT display (ST7735)
https://www.electronics-lab.com/arduino-project-flappy-bird-game-clone-with-a-1-8-color-tft-display-st7735/
Educ8s.com @ youtube.com: Playing the Flappy Bird game on Arduino is extremely easy. With a cheap Arduino Uno and a very cheap 1.8″ color TFT display (ST7735) you can enjoy the classic game, the best part? It is going to be a DIY project. Actually you can build your own gaming console using Arduino, like […]
Rigol DSA875-TG 9kHz – 7.5GHz Spectrum Analyzer & Tracking Generator Review, Teardown & Experiments
https://www.electronics-lab.com/rigol-dsa875-tg-9khz-7-5ghz-spectrum-analyzer-tracking-generator-review-teardown-experiments/
Rigol DSA875-TG 9kHz – 7.5GHz Spectrum Analyzer & Tracking Generator Review, Teardown & Experiments – [Link]
STM extend Nucleo range
https://www.electronics-lab.com/stm-extend-nucleo-range/
by Martin Cooke @ elektormagazine.com STMicroelectronics has extended its range of STM32 Nucleo development boards with scalable, small-form-factor variants to support the 32-pin members of its STM32 microcontroller family. The STM32 Nucleo-32 boards come with support from a choice of IDEs and access to mbed online resources. The STM32 Nucleo open platform is said to […]
Cranial Electrotherapy Stimulator
https://www.electronics-lab.com/cranial-electrotherapy-stimulator/
This cranial electrotherapy stimulator is a medical treatment that makes use of electrical energy to treat anxiety, depression and insomnia. It is a therapeutic tool to help heal the body, which primarily uses an electrical current to stimulate nerves and muscles through the skin. This device uses a few components such as 555 timer, decade […]
DIY Oscilloscope using Arduino and Graphic LCD
https://www.electronics-lab.com/diy-oscilloscope-using-arduino-and-graphic-lcd/
Prasad Pandit @ youtube.com: I have designed an Oscilloscope using Arduino Mega 2560 and 128×64 GLCD. It works pretty good for verification of signal the range of input frequency is upto 10-12MHz and Sampling rate is 200KSPS. It has no Attenuation so you will have to convert highvoltage signal to 5 v pTp signal. And yes […]
Touchscreen-controlled Arduino Geiger Counter
https://www.electronics-lab.com/touchscreen-controlled-arduino-geiger-counter/
by Toumal @ github.com: A touchscreen-controlled Geiger Counter for Arduino. Requires a Radiation Watch Pocket Geiger sensor, a ITDB02 Display from SainSmart and an Arduino Mega. Software needs my fork of the RadiationWatch library, the ITDB02 library as well as the UTouch library Touchscreen-controlled Arduino Geiger Counter – [Link]
An Edison-Based Password Keeper
https://www.electronics-lab.com/an-edison-based-password-keeper/
by DanielGilbert @ instructables.com: With this instructable, I try to solve a problem everyone has: Passwords. Accounts. Logins. All the stuff you need to get into your favourite social media site, shopping site, blog or forum (they still exist, huh?). Now, there are several ways to control your accounts: Use always the same credentials: No. Never […]
Arduino Mini Geiger Counter
https://www.electronics-lab.com/arduino-mini-geiger-counter/
by paulindallas @ instructables.com: Last Black Friday, the big sale day that comes right after Thanksgiving, I came across a sale on the Electronic Goldmine web site for a Geiger counter kit and tube for about $30. Now I always wanted to play with a Geiger counter, even as a kid back in the 50’s when […]