Selecting the monaural sequence pattern from 4 notes by triple clicking a top switch on middle.
New dacHandler board for piggy back mount on Teensy4.1
The dacHandler piggyback board arrived and I immediately machined a hole for the reset switch, but the positioning is delicate, interfering with the X’tal at the very last minute. A jig for writing data to FPGA was fabricated. Then, the firmware was written to the FPGA. Initially, the writing failed because I had forgotten that
The dacHandler piggyback board arrived and I immediately machined a hole for the reset switch, but the positioning is delicate, interfering with the X’tal at the very last minute. A jig for writing data to FPGA was fabricated. Then, the firmware was written to the FPGA. Initially, the writing failed because I had forgotten that
Hand driven 8 step sequencer on 2 voice mode
A manual 8step sequencer is implemented in 2VoiceMode. The steps are sequenced by the left hand trigger point. Actually, it is a mode dedicated to “The Thing” performance, but its versatility is ensured so that the harmonic relationship can be set by microSD. Updated UI for 8stepChordSequencer. “34” is the address of ChordMemory and “(0)”
A manual 8step sequencer is implemented in 2VoiceMode. The steps are sequenced by the left hand trigger point. Actually, it is a mode dedicated to “The Thing” performance, but its versatility is ensured so that the harmonic relationship can be set by microSD. Updated UI for 8stepChordSequencer. “34” is the address of ChordMemory and “(0)”
Programming the firmware for ribbon controller
I asked a question to Chat GPT how to build a code to convert Log Value to Linear Value based on the value sensed by Trill. // Function to convert V/oct voltage to frequency in Hz float vOctToFrequency(float vOct) { return referenceFrequency * pow(2.0, vOct); } then, the above answers were obtained. The resolution of
I asked a question to Chat GPT how to build a code to convert Log Value to Linear Value based on the value sensed by Trill. // Function to convert V/oct voltage to frequency in Hz float vOctToFrequency(float vOct) { return referenceFrequency * pow(2.0, vOct); } then, the above answers were obtained. The resolution of
Making a plate surface for mounting the Bela Trillflex
Unfortunately, the width of the Trill Flex sensor protrudes from the base. I will have to manufacture the exterior using channel material of the width of the sensor to cover the base, but it seems difficult to obtain channel material with an inside diameter of 20 mm exactly. There is a way to procure a 1-inch wide
Unfortunately, the width of the Trill Flex sensor protrudes from the base. I will have to manufacture the exterior using channel material of the width of the sensor to cover the base, but it seems difficult to obtain channel material with an inside diameter of 20 mm exactly. There is a way to procure a 1-inch wide