The Arduino TIAN has the power of a small Linux computer which is connected with a 32-bit microcontroller
and is equipped with Ethernet, WiFi and Bluetooth. The Arduino TIAN board has Atmel's SAMD21 MCU with a
32-bit ARM Cortex M0+ core, a Qualcomm Atheros AR9342 (a MIPS processor which runs on 533MHz) and an
IEEE802.11n 2x2 2.4/5 GHz dual-band WiFi module. The Qualcomm Atheros MIPS has Linino, a Linux version
based on OpenWRT. The Arduino TIAN also has a build in 4GB eMMC memory.
High current switching and measuring with your computer (board)
The USB-RLY82 from Devantech has an USB-interface, 8 analog/digital inputs and 2 relays which can switch up
to 1A (30 Vdc or 60 Vac) and 250 Vac (250 mA). With simple commands from your computer you can control the
module. The power supply is via USB. There is a complete test program available for controlling the relays
via a mouse click on the screen and allows you to read the voltage of the inputs. The Visual C# source code
of this program can be downloaded from the website of the manufacturer.
With this Dual Band Spectrum Analyser you detect interferences in WiFi networks
The American manufacturer Oscium is specialised in measurement instruments which are connected to
smartphones or tablets. The WiPry 5x transforms your smartphone or tablet in a spectrum analyser for
the 2.4 & 5 GHz ISM band. The WiPry 5x is an easy to use instrument which offers everything to
detect interferences in WiFi networks. The instrument supports WiFi 802.11 b/g/n/ac and ZigBee
(802.11.15.4). You can also see the SSID’s and RSSI. The software can be tested by downloading it
for free from the App Store and Google Play.
Because of increasing sales and the larger amount of stock our warehouse became too small.
We have moved to a lager warehouse on the new Business Parc IJsselpoint in Nieuwerkerk aan
den Ijssel. From this central warehouse we supply directly to customers in all countries of
Western Europe. In the near future we will also have the possibility to pick up your order
(by appointment). The sales department for the Netherlands has also moved to Nieuwerkerk aan
den Ijssel and can be reached on our new phone number 0031 180 704 000