Search found 978 matches

by andrew
Tue Mar 15, 2016 8:40 am
Forum: Product / Device Ideas
Topic: EtherTen Replacement / Reset Shield
Replies: 2
Views: 2703

Re: EtherTen Replacement / Reset Shield

Hello Andrew

Thank you for your feedback. We have an external reset module:
http://www.freetronics.com.au/collectio ... mer-module

With regards to a fully-loaded W5500 board, we'll keep it in mind.
by andrew
Tue Mar 15, 2016 8:38 am
Forum: HBRIDGE: H-Bridge Motor Driver Shield
Topic: H-Bridge as a 4 channel relay?
Replies: 1
Views: 2230

Re: H-Bridge as a 4 channel relay?

Not by design, the output pairs are either +/- or -/+ or off.
by andrew
Tue Mar 15, 2016 8:26 am
Forum: EtherMega
Topic: Ethermega stops
Replies: 7
Views: 5254

Re: Ethermega stops

An option would be to have an external watchdog circuit, which can reset the board if it locks up after say one minute or five.
This can be done with a 555-timer based circuit such as that used on the Watchdog module:
http://www.freetronics.com.au/collectio ... mer-module
by andrew
Mon Mar 14, 2016 9:54 pm
Forum: EtherMega
Topic: Ethermega stops
Replies: 7
Views: 5254

Re: Ethermega stops

How are you powering the EtherMega? What voltage/current?
by andrew
Tue Mar 08, 2016 8:30 am
Forum: 4x4x4 RGB Cube
Topic: BlueCube - Control a Cube from iOS or Android via Bluetooth LE
Replies: 1
Views: 2461

Re: BlueCube - Control a Cube from iOS or Android via Bluetooth LE

That is genius - thank you for sharing with us.
by andrew
Sun Mar 06, 2016 10:33 pm
Forum: 4x4x4 RGB Cube
Topic: my cube stopped working :(
Replies: 5
Views: 3258

Re: my cube stopped working :(

Well you learn by doing :)
If you have any more questions let us know.
by andrew
Sun Mar 06, 2016 9:18 pm
Forum: 4x4x4 RGB Cube
Topic: my cube stopped working :(
Replies: 5
Views: 3258

Re: my cube stopped working :(

We have your email so will reply to that.
by andrew
Thu Mar 03, 2016 9:48 pm
Forum: ArduPhone
Topic: This product discontinued?
Replies: 2
Views: 13909

Re: This product discontinued?

Yes, it is discontinued. It was a one-off for a conference.
It is an open-source product and the design files can be found at:
https://github.com/freetronics/ArduPhone
by andrew
Tue Mar 01, 2016 4:56 am
Forum: Dot Matrix Display
Topic: MAX Number of DMD
Replies: 8
Views: 4740

Re: MAX Number of DMD

Stryker is spot on, six is the usable limit.
by andrew
Mon Feb 29, 2016 10:46 pm
Forum: DLOCK: RFID Door Lock Shield
Topic: RFID door lock shield and NFC
Replies: 12
Views: 8421

Re: RFID door lock shield and NFC

hey guys, has anyone had any luck getting ultralite or mifare classic cards going with this shield? There seems to be a wealth of 125k info but little HF/NFC integration. Does Priority 1 do a HF reader? It would appear not: http://www.priority1design.com.au/products.html However you can still use o...