// CQDX.ru
The FG085 is a low cost yet versatile function generator capable of producing signals of many common waveforms. As an easy-to-use tool operation of FG085 is very simple and straightforward. It is an ideal test/experiment tool for electronic hobbyists and students.
This is the kit version of FG085. All SMT parts have been pre-soldered on PCB. MCUs on board have been pre-programmed. Through-hold components are to be installed by users. Soldering skill is required to assemble the kit.
Features:
- Generating continuous waveforms of Sine, Square, Triangle, Ramp (up and down), and Staircase (up and down)
- Generating frequency sweeping signals of selected waveforms. Start frequency, stop frequency, and sweep rate can be independently set [ NEW with firmware version 113-08501-120 or later][ Video ]
- Generating servo test/control signals in micro-second resolution with user programmable pulse width, amplitude, and cycle
- Setting of frequency (or period), amplitude, and offset is done with digits – quick and straightforward
- Frequency (period), amplitude, and offset can be incrementally adjusted with rotary encoder
- Incremental step size can be set to any value by easy “[Digits] + [Units]” style button input, which is very convenient for quickly adjust frequency/cycle arount a certain point or over a range [ NEW with firmware version 113-08501-110 or later]
- Settings are memorized after power down.
- Can be used as an adjustable DC voltage source by setting amplitude to 0
Specification (preliminary):
- Frequency range: 0 – 200KHz (Sine)
- Frequency resolution: 1Hz
- Period resolution: 1ms
- Amplitude range: 0 – 10V peak-to-peak
- Offset range: -5V – +5V
- Memory depth: 256 bytes
- Sample rate: 2.5Msps
- Output impedance: 50 ohm
- Power supply voltage: DC 15V
- Current comsuption: < 150mA (without loading)
- Dimension: 155 X 55 X 30 mm
- Net weight: 100 gram
Documents, firmwares, and tools:
Related Posts
K9AY loops HF Antenna Kit by RemoteQTH.com
The K9AY is terminated loop. It consists of a wire loop of any convenient shape (diamond, delta, etc), hung from a single support and with a ground rod at the bottom. A 9:1 impedance-matching transformer...
The K9AY is terminated loop. It consists of a wire loop of any convenient shape (diamond, delta, etc), hung from a single support and with a ground rod at the bottom. A 9:1 impedance-matching transformer...
W3YY FSK/CW Optically Isolated PC Interface
This page describes an FSK/CW PC interface that will allow a PC to key your transmitter producing either a pure FSK or CW signal. The interface is fully optically isolated and RF filtered. Interface...
This page describes an FSK/CW PC interface that will allow a PC to key your transmitter producing either a pure FSK or CW signal. The interface is fully optically isolated and RF filtered. Interface...
OHR 100A single band CW transceiver kit
The Oak Hills Research OHR 100A single band CW transceiver kit is offered in 80, 40, 30, 20, and 15 Meter versions. Each can be aligned to cover 70-80Khz in a fairly wide band, but here are the defaults...
The Oak Hills Research OHR 100A single band CW transceiver kit is offered in 80, 40, 30, 20, and 15 Meter versions. Each can be aligned to cover 70-80Khz in a fairly wide band, but here are the defaults...
[…] Best DIY Tech Kit from DIY JYE Tech™ FG085 miniDDS kit ‹ SPARKY s Blog. Source Image: http://www.cqdx.ru. Visit this site for details: http://www.cqdx.ru […]