The topic is about how to hack another one Chinese DSO (Tekway/Hantek) up to 200MHz bandwidth. Adobe flash cs6 exam questions and answers. - short history When my Tek TDS754D died some time ago i had to find a replacement. I have a sneaking suspicion letting the hack info continue and not be suppressed is actually good for business.

Rigol DS1054Z Digital Oscilloscope 50 Mhz DSO 4 Channels. Now including software bundle FREE BND-MSO/DS1000Z built into the unit. Displaying 1-20 of 438 Reviews.

Consider: If sales of the Rigol 1052E double, it would compensate for each single lost sale of the 1102E But If the 1102E is really just a factory hacked 1052E, then the manufacturing cost to make either scopes is equal, so they are not losing any sales at all, just making more. The excess inventory of 1102E can always have their case stickers changed and firmware reburned to downgrade them into 1052E. So the only cost to make an 1102E over a 1052E is labor to do the firmware and casing decal changes. If the owner bricks his scope and asks for factory repair, the unit is not under warranty, and now not only did they make a sale on a scope, they can charge for repair Rigol now has a bigger reputation, free publicity, more people own it, know its electronics intimately and thus have a better appreciation of its capabilities, and will consider buying their other products now too So, its a win win. If you look at the trends in electronics, there is a market of makers and hackers so manufacturers are addressing their wants. Hakko's new iron, the FX888, Agilent's DMM skins, Hakko 936 skins etc., certainly isn't directed towards professional electronics. Which prompted Fluke to make this ad.

I have a sneaking suspicion letting the hack info continue and not be suppressed is actually good for business. Consider: If sales of the Rigol 1052E double, it would compensate for each single lost sale of the 1102E But If the 1102E is really just a factory hacked 1052E, then the manufacturing cost to make either scopes is equal, so they are not losing any sales at all, just making more.

The excess inventory of 1102E can always have their case stickers changed and firmware reburned to downgrade them into 1052E. So the only cost to make an 1102E over a 1052E is labor to do the firmware and casing decal changes. If the owner bricks his scope and asks for factory repair, the unit is not under warranty, and now not only did they make a sale on a scope, they can charge for repair Rigol now has a bigger reputation, free publicity, more people own it, know its electronics intimately and thus have a better appreciation of its capabilities, and will consider buying their other products now too So, its a win win. If you look at the trends in electronics, there is a market of makers and hackers so manufacturers are addressing their wants. Hakko's new iron, the FX888, Agilent's DMM skins, Hakko 936 skins etc., certainly isn't directed towards professional electronics.

I don't think that they will every try. By design the DSO is using these few config files, as this is Linux these can be always changed. Of course Tekway/Hantek can try to disable UART port, JTAG can't be disabled. But even if, you will be still able to make backup of the firmware via JTAG, to 'patch' it on your mini2440 board and to restore it back to DSO. The only chance is to change the PCB (the low pass filter around AD8370), which costs more money. EDIT: Actually there are some differences between model, however a hacked 60Mhz DSO can be still good up to 180MHz (-3db) which is i think good value.

Hacking the OWON SDS7102 Scope May 1, 2016 A few years ago I bought myself an. The specifications for the scope are rather nice: decent bandwidth and sampling rates, a large bright display, a battery option and lots of connectivity such as a USB host, USB device and Ethernet. The scope is pretty crappy in some ways though. The analog section is fairly noisy so don’t expect to see any details for signals below 1mV at X10 attenuation.

The firmware is a bit buggy and some things just don’t work. Trying to save images to a USB memory hangs until the USB memory is unplugged. Trying to talk to the scope over ethernet crashes the scope. The menu system is a bit messy. Programma dlya klyucha indezit1229096. (I know, the reason the USB memories won’t work is that the sector size is wrong. I’d still consider that a big wart since there are no error messages and this information isn’t that easy to find.) Still, it has been very useful.