Blog

PYNQ pink basics pinking around

riklaunim

There is a lot of electronics or IoT connection points for Python developers or just makers playing with their Micro:Bit, Raspberry Pi or other board powered by Zerynth, TinkerForge, MicroPython, CircuitPython and alike. Among all of those there is n...
- 11 May 2020
PYNQ-Z2 Getting Started - I2C Trace Analyzer

ralphjy

PYNQ-Z2: Embedded Vision Workshop Series with Adam Taylor Getting Started | Getting Up and Running | Unlocking Your Inner PYNQ Hero | Project14 | PYNQ Workshop Session 1 of the workshop covered two overlays that are included i...
- 7 May 2020
Getting started with PYNQ-Z2

equaltoall

PYNQ-Z2: Embedded Vision Workshop Series with Adam Taylor Getting Started | Getting Up and Running | Unlocking Your Inner PYNQ Hero | Project14 | PYNQ Workshop I've been cutting my teeth with this board since Sunday night....
- 7 May 2020
PYNQ-Z2 Getting Started

spdrcr

I just purchased my PYNQ-Z2 starter kit and I am looking forward to attend all 3 sessions with Adam Taylor! I will blog about about what I have learned and experienced.
- 17 Apr 2020
Adjustable Double-Output AC-DC Power Supply[UID=1de3]

Hesam.M

www.youtube.com/watch Features:AC – DC ConversionDouble output voltages (Positive – Ground – Negative)Adjustable positive and negative railsJust a Single-Output AC transformerOutput noise (20MHz-BWL, no load): Around 1.12mVppLow noise and stable...
- 30 Dec 2019
MATRIX Labs 2019 Highlights

samreen.islam

players.brightcove.net/.../index.html As another eventful year comes to a close, we can't help but look back at all that we have seen and learned. Here's a quick look at some of the highlights of MATRIX Labs in 2019 categorized by community...
- 19 Dec 2019
Thanks E14 for the Holiday wishes!

aspork42

I got a nice package in the mail the other day which I wasn't really expecting. It will full of Holiday cheer from the E14 team. Thanks guys! I've long wanted to check out the Arduino MKR series board, so the 1010 will be a lot of fun! A...
- 18 Dec 2019
Programmable Police LED Flasher using an STM8[UID=bfb5]

Hesam.M

www.youtube.com/watch ReferencesSource: https://www.pcbway.com/blog/technology/Programmable_Police_LED_Flasher_Using_an_STM8.html[1]: https://www.st.com/resource/en/datasheet/l78m.pdf[2]: http://www.ti.com/lit/ds/symlink/lm1117.pdf[3]: https://w...
- 10 Dec 2019
Project14 | Makevember 2019: Weekly Winners: 54 Greatest Hits (Projects 5-1) plus (Projects 01-05)!

tariq.ahmad

Electronics & Design ProjectsEnter Your Electronics & Design Project for a Chance to Win Up to a $200 Shopping Cart of Product!About Project14 Project14 Home Monthly Themes Monthly Theme Poll This is the last list in a five part seri...
- 17 Nov 2019
Project14 | Makevember 2019: Weekly Winners: 54 Greatest Hits (Projects 10-6) plus (Projects 06-010)!

tariq.ahmad

Electronics & Design ProjectsEnter Your Electronics & Design Project for a Chance to Win Up to a $200 Shopping Cart of Product!About Project14 Project14 Home Monthly Themes Monthly Theme Poll This is the fourth list in a five part se...
- 17 Nov 2019
Project14 | Makevember 2019: Weekly Winners: 54 Greatest Hits (Projects 15-11) plus (Projects 011-015)!

tariq.ahmad

Electronics & Design ProjectsEnter Your Electronics & Design Project for a Chance to Win Up to a $200 Shopping Cart of Product!About Project14 Project14 Home Monthly Themes Monthly Theme Poll This is the third list in a five part series wh...
- 17 Nov 2019
Makevember Project - M5 ESP32Cam

ralphjy

I'm waiting for my mezzanine kit to arrive today so that I can continue with my PIIP training. Unfortunately, UPS delivers in the late afternoon - evening so I've got some time to kill. I have an M5 ESP32Cam that I haven't tried yet so I t...
- 5 Nov 2019
Makevember Project - Sipeed Maix Dock Camera

ralphjy

In the spirit of Makevember I decided that I would build one or two camera kits that I had puchased but not built. I had originally intended to enter a Smart Camera in the Vision Thing project competition using the Sipeed Maixduino board, but I...
- 5 Nov 2019
Project14 | Makevember 2019: Weekly Winners: 54 Greatest Hits (Projects 20-16) plus (Projects 016-020)!

tariq.ahmad

Electronics & Design ProjectsEnter Your Electronics & Design Project for a Chance to Win Up to a $200 Shopping Cart of Product!About Project14 Project14 Home Monthly Themes Monthly Theme Poll This is the second list in a five part se...
- 4 Nov 2019
97% Efficient DC to DC Buck Converter [3A, Adjustable][UID=090f]

Hesam.M

A tiny DC to DC buck converter board is useful for many applications, especially if it could deliver currents up to 3A (2A continuously without heatsink). In this article, we will learn to build a small, efficient, and cheap buck converter circuit.&n...
- 29 Oct 2019
Project14 | Makevember 2019: Weekly Winners: 54 Greatest Hits (Projects 27-21) plus (Projects 021-027)!

tariq.ahmad

Electronics & Design ProjectsEnter Your Electronics & Design Project for a Chance to Win Up to a $200 Shopping Cart of Product!About Project14 Project14 Home Monthly Themes Monthly Theme Poll This is the first list in a five part ser...
- 27 Oct 2019
Project14 | Celebrate Makevember by Posting Projects in Any Past or Current Theme!

tariq.ahmad

Electronics & Design ProjectsEnter Your Electronics & Design Project for a Chance to Win Up to a $200 Shopping Cart of Product!About Project14 Project14 Home Monthly Themes Monthly Theme Poll Beginning the last week of October, and through...
- 25 Oct 2019
Eagle EYE - Solar Power Monitoring using Labview and ULP MAX32660

mahmood.hassan

Introduction: Components: Hardware: Software: Circuit Diagram: ARM MDK Code: Labview VI: Front Panel: Block Diagram: GUI v1.0: Demo: Images: Introduction:Solar power is the key source of green emission free energy. Every day, ...
- 15 Oct 2019
Battery Capacity Measurement, Identify a Fake Battery, [Lithium-NiMH-NiCd][UID=d432]

Hesam.M

www.youtube.com/watch Features:Identify a fake Lithium-Ion/Lithium-Polymer/NiCd/NiMH batteryAdjustable constant current load (can also be modified by the user)Capable of measuring the capacity of almost any kind of battery (below 5V)...
- 8 Oct 2019
What Can You Do w/ NFC?

samreen.islam

The past few weeks at the MATRIX Labs office have been anticipatory indeed. Our team member, Boris, made a beautiful C++ abstraction of the NXP NFC library for the PN512 chip on the MATRIX Creator and every time we saw the MATRIX Creator's L...
- 25 Sep 2019
PIV dual camera hardware trigger using arduino

rsc

Solved an interesting problem last week using an Arduino UNO. We needed to sync two IDS Particle Image Velocimetry (PIV) cameras using a hardware trigger.https://en.wikipedia.org/wiki/Particle_image_velocimetryThe two cameras were different mod...
- 27 Aug 2019
How to measure differential signals using an oscilloscope [Examining the ADSL2+][UID=d445]

Hesam.M

www.youtube.com/watch Single-Ended TransmissionSingle-ended signaling is a simple and common way of transmitting electrical signals from a sender to a receiver. The signal is ground referenced (0 Volt) and one conductor (wire) carries the signal...
- 20 Aug 2019
Read/Write to NFC Tags with Your MATRIX Creator

matrixlabs

www.youtube.com/watchRequired HardwareBefore getting started, let's review what you'll need.Raspberry Pi 3 (Recommended) or Pi 3 Model B+ (Supported).MATRIX Creator - Buy the MATRIX Creator.Micro-USB power adapter for Raspberry PiMicro-SD Car...
- 19 Aug 2019
Voice Control Your Thermostat with a MATRIX Device!

matrixlabs

Set up your MATRIX device with Snips.ai to have a voice-controlled thermostat in your home or office! Required HardwareBefore getting started, let's review what you'll need.Raspberry Pi 3B/B+ (Recommended) or Pi 2 Model B (S...
- 9 Aug 2019
Get Started with Bluetooth on MATRIX Voice ESP32

matrixlabs

www.youtube.com/watchRequired HardwareBefore you get started, let's review what you'll need.Raspberry Pi 3 (Recommended) or Pi 2 Model B (Supported) - Buy on Element14 - Pi 3 orPi 2.MATRIX VoiceESP32 Version (Wi-Fi, Bluetooth, Microcontroller...
- 9 Aug 2019