English
日本語
中文
Deutsch
Français
Discover Questions
Find DS members questions by the Tech Hub section and earn XP while helping others within our community.
Ask or Answer Questions
Our community is growing rapidly, with thousands of engineers, hobbyists and makers of all disciplines signing up every day. Perhaps one of them may have the answers to your questions?
Latest Activity Stream
-
My sense is that it has become easier, as smarter controllers have become available at lower prices than in the past. Companies like Pololu here in the states offer some very compact intelligent dc motor...
-
18 hours ago
I agree with this. It's taken me more than one year to get this second account set up due to the system telling me that I have registered the program too many times or whatever the message is. The thing... -
22 hours ago
Answer must be "yes", but what do you mean by "to and fro", do you want to move the whole sprinkler across a large field, greenhouse or garden lawn or something else? -
22 hours ago
I was amazed back in year 2000 what was available if you were prepared to pay for all the knowledge, experience and design that was available in commercial servo controllers. Plug in your motor, plug in... -
1 day ago
Thanks very much. I've ordered a gland to try.
April 20, 2018 12:14
The engineering solution behind Tottenham’s retractable pitch
How did Tottenham Hotspur use revolutionary technology to persuade the NFL to agree a 10-year deal to host games at their new stadium?
April 20, 2018 12:13
IoT is Growing Up - It's Problem Solving Time!
The IoT (Internet of Things) will bring with it billions of devices and a market worth trillions of dollars in the next few years but are we really ready? While the industry is showing many signs of maturity, there's still a lot we need to talk about
Competitions are coming
DesignSpark is launching some pretty cool competitions and these will be open to all our members. Very soon we will launch our new Competitions hub so stay tuned.
April 18, 2018 12:46
Building the Google Open Nsynth Super
A Raspberry Pi and machine learning powered instrument for generating new unique sounds that exist between different sounds.
April 18, 2018 10:28
Part 5: Murata to Realize Energy Harvesting for IoT - UMA series / Application example: Main Power Supply
Learn all about Murata’s award-winning small energy devices (UMA series). Part 5: Application example/Main Power Supply.
Open Your Lines of Communication Further with the Arduino MKR Family
There’s a whole host of new Arduino dev boards, kits and shields aimed at Makers readily available from RS Components right now, check them out!
April 17, 2018 15:36
Arduino Based Temperature and Humidity Data Logger and Intelligent Parking Lot
This article is about an Arduino-based Temperature and Humidity Data Logger and Intelligent Parking Lot designed by the students from The Hong Kong Polytechnic University.
April 17, 2018 15:36
Full Formula E Electronic Control System and i-Help
This article is about the Full Formula E Electronic Control System and i-Help designed by the students from The Hong Kong Polytechnic University.
April 17, 2018 15:36
Sleeping position notification machine and Pro Smart Water Heater EX
This article is about the Sleeping Position Notification Machine and Pro Smart Water Heater EX designed by the students from The Hong Kong Polytechnic University.
April 17, 2018 15:35
Smart Bar (Bar Deadlift Chest) and Magnetic Door Lock Control System
This article is about the Smart Bar (Bar Deadlift Chest) and Magnetic Door Lock Control System designed by the students from The Hong Kong Polytechnic University.
April 17, 2018 15:35
PolyU EIE Microcontroller Application Design Contest (2017-18) Summary
The “EIE Microcontroller Application Design Contest (2017-18)” organized by the Department of Electronic and Information Engineering (EIE), The Hong Kong Polytechnic University and sponsored by RS Components Ltd and EGG Technology Ltd...
April 17, 2018 10:53
Building a Scrap Slide Guitar
Having developed my interest in electronics from an amateur interest in music, building a homemade instrument sounded like a perfect project. Having already completed my slide guitar, I decided to document and share my experience on DesignSpark.
3 hours ago