Debugging

All posts here are specific to troubleshooting layouts.

Make sure you include the following in your posts title: PEDAL YOUR WORKING ON AND THE SPECIFIC ISSUE

Try to include along with a description of the problem post pictures of your build (board top & bottom, wiring, etc.), and the voltages of your transistor/IC/FET these will make it significantly easier to help get guide you to get your build working
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Topics (529)
Replies Last Post Views
EQD Sea Machine LFO Click by M. Spencer
1
by M. Spencer
Bad Pot or Something Else... by squirrels
0
by squirrels
acapulco gold: lm386 gets extremely hot, only crackling sound by adapt
1
by ξεναγος νεκροπολης
Mad professor deep blue delay issue (updated) by bbsen
4
by bbsen
Arcadiator pcb by Zanius
12
by Zanius
Ugly face problem by edo1123
7
by edo1123
boost switch wiring 7th heaven by angeltone
2
by angeltone
7th heaven schematic and question by angeltone
1
by angeltone
Pots working in reverse 7th heaven by angeltone
2
by angeltone
T-Rex Mudhoney - Static/Noise with 9V, OK with <9V by Juppstein
7
by Juppstein
Issue adding buffer to Boss HM-2 clone - please help by themachinerages
8
by lasermonkey
Gooseoniqeworx seventh heaven trimpot by angeltone
2
by angeltone
madbean colossalus aka mxr flanger power supply by tabbycat
4
by tabbycat
Abductor II Delay - L7805 is adding Voltage to ground! by cjonesplay
0
by cjonesplay
Help with HPF Preamp by Longer713
2
by Silver Blues
Ibanez NB-10 Noise Buster by larry
10
by strassercaster
Weird ground problem with on guoitar mounting by edo1123
6
by induction
Blue Clipper - Volume problems by rex.himself
5
by rex.himself
holy roller by motterpaul
7
by motterpaul
Small Fuss/Bass Fuzz - Adding "Mix" Control by spacefuzz74
4
by spacefuzz74
DBA build not working by msuldt
5
by Alex
Debugging On 9V Mains Power vs Batteries by pyreweb
0
by pyreweb
swamp thang by strassercaster
0
by strassercaster
Moosapotamus skippy tremolo with no tremolo by edo1123
0
by edo1123
J201 vs MMBFJ201 by bsas
5
by bsas
Barber Gain Changer Dual EQ Switch Toggle Popping by ryanshowers
0
by ryanshowers
Coloursound inductor less wah: no signal by edo1123
7
by induction
TS808 with clipping switch, lower output. by varaso95
7
by lasermonkey
Electrolytic orientation by erynforrester
2
by erynforrester
BOSS HM-2 Heavy Metal - no signal (included voltages in post) by themachinerages
1
by Frank_NH
LDR shoot the moon low ouput by erynforrester
2
by erynforrester
Zvex Super Duper by Marbles
10
by nocentelli
PROCO RAT Unity Gain by rmfroyd
28
by motterpaul
Catalinbread formula 5 by Pasq13
4
by rocket88
Cave dweller II dub edition by PMowdes
6
by induction
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