Case for FG085 signal generator

thingiverse

This is a showcase for the versatile FG085 miniDDS function generator designed by JYE Tech, now available through various online retailers. Discover more about this model at http://www.jyetech.com/Products/085/e08503K.php. The case under review fits snugly over the "panelled" version, featuring an elegantly crafted and labeled front panel while omitting covers for the sides, top, or bottom. Notably, this design refrains from using the rear panel that comes with it. Users should be aware that early models with straight-edged panels might not fit as smoothly, so double-check your FG085 model's features. Additionally, other DIY enthusiasts on Thingiverse have already created alternative cases for this particular function generator, showcasing creativity and problem-solving in the open-source community. Now, about the device itself: its signal output holds much potential, though it doesn't quite reach perfection. For its price tag, users can expect satisfactory performance; however, there's a catch - non-sine waveforms display noticeable jitter on duty cycle levels. Furthermore, a notable amount of high-frequency noise mars sinewave signals. To mitigate these issues, external attenuators prove to be effective and necessary solutions. With proper handling, users should encounter minimal problems during the assembly process, even without resorting to support material. Utilize a thin shell thickness (around 0.7mm) in combination with low infill ratio settings (like 15%) when building this device - the structure will prove robust and strong despite its simplicity. No external support should be needed to hold this device together; just make sure you follow the given build parameters closely for optimal results.