arduino

  1. Fulcrum29

    Arduino has just been acquired by Qualcomm, and they're already launching a new product that runs Linux

    https://www.xda-developers.com/arduino-acquired-qualcomm-uno-q-launched/
  2. Jan

    We tested a BadUSB build that Rickroll'd people at the office

    We built a flash drive that hacks any computer Using a relatively cheap microcontroller and 3D-printed enclosure, we built a "BadUSB" device that tricks any PC you plug it into that it's a keyboard. It can be programmed to execute a series of keyboard commands, including ones that could let...
  3. Jan

    DIY test - Ambient backlight system with an Arduino and LED strips for R600

    I built an ambient backlight system for my computer screen for R600 It is possible to add an ambient backlight system to your computer monitor or TV using widely available parts open-source code, and it is very affordable. Ambient backlight, like Philips' Ambilight, is a technology that...
  4. S

    What is your favorite MCU and why?

    Hi everyone, I thought I would ask whoever will answer the question: What is your favorite Microcontroller and Why is it your favorite one? I have only heard good things on the Teensy boards so if anyone has any input please tell me your fav and tell me the reason you prefer it over say an...
  5. R

    iDS X-Series home alarm - Keypad messaging protocol

    I have an iDS X-Series home alarm. From an IoT perspective I would like access to the communication between the control box and the key pad. So far I have a strong indication that the wire protocol is RS485. There are minor points like how does the D+ and D- map to the RS485 A and B, and...
  6. R

    Geyserwise: Wire protocol between display panel and control box

    I have a Geyserwise hot water collector system: https://www.geyserwise.com/ From an IoT perspective I would like have access to the information that is shown on the display, such as the temperature, when the pump is running, etc. It would be great to have these values published on MQTT. So...
  7. S

    The great Arduino

    Hey fellow peeps, I have recently discovered the little Arduino and some endless possibilities. I know I might be jumping on this wagon late but I’m on. You can really let your imagination run wild. I’ve got a servo to open my blinds and I know the temperature in like each area of my...
  8. Hectic

    Arduino advice on Button Box / SPDT needed.

    I recently started with Arduino, specifically to build a Button Box for gaming (PS4) purposes. I made use of the Micro Pro / Leonardo which has a 32U4 chip. As it is recognized as an HID device it was perfect for my needs. I mostly used momentary Push Buttons, but added 5 x Momentary SPDT On...
  9. J

    Raspberry Pi vs Arduino - What you need to know

    Raspberry Pi vs Arduino - What you need to know The Raspberry Pi and Arduino are designed to be easy-to-use platforms for DIY electronics projects, but there are a few key differences.
  10. Kevin Lancaster

    Introduction to Arduino workshop at House4Hack

    Introduction to Arduino workshop at House4Hack House4Hack will host an introductory Arduino workshop on 4 March 2017. “This class will introduce students to the Arduino Single Board Microcontroller – a powerful platform for creating devices that interface with the physical world,” said...
  11. S

    Intermediate Arduino Course at House4Hack

    House4Hack is offering an intermediate Arduino course this Saturday - there are still some spots open, so if you are interested and for more info: http://www.house4hack.co.za/intermediate-arduino-14-november-2015
  12. P

    Arduino: GSM options?

    Hello everyone, I want to use my Arduino to send and receive SMSe, and I am looking at some GSM options. The Smallest SIM800L GPRS GSM Module Micro SIM Card Core Board Quad-band TTL Port which is based on the SIM800L, and according to the listing: "Support networks: China Mobile, China...
  13. K

    List of Electronics hobbyist Suppliers

    Hi Guys, I am trying to put a list together of suppliers specifically ones that specialize in hobbyist electronics such as Rasberry Pi's, Arduino's etc. Companies similar to RS Online and Netram. Thanks
  14. Jar-man

    Arduino Starter Kit [S]

    Arduino Starter Kit, comes in a neat case. Age and condition: 2 weeks, new. Do you include packaging: Yes Warranty: No Reason for selling: Not being used. Price: R280 Negotiable: No Location: Sandton Shipping or collection: Collection preferred or shipping at buyers expense. Item Contents: 1 x...
  15. S

    Want to get into Arduino?

    Pretty much the swiss army knife of hardware hacking - the guys at House4Hack is presenting an Introduction to Arduino course on 15th March - http://www.house4hack.co.za/introduction-to-arduino-15-march
  16. D

    Arduino here?

    Hi Has anyone purchased Arduino boards from this site? http:www.southtrader.co.za
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