Arduino RC Encoder 6-CH (8-CH)
Arduino RC Servo Tester/1CH Encoder
RC Servo Tester / 1CH Encoder
Custom value (bespoke) capacitors
AF Generator 01 (retro)
CMOS Scope timebase
PIC Freq Counter
GDO revisited (GDO-2)
GDO and uses
HF marker / generator
R/C Servo decoder exerciser
Analogue R/C
Prop R/C
VHF Resonator
DIY Preset Caps
DIY Variable Caps
HamComm interface
Baycom modem
Simplest computer?
PCB VSWR bridge
UV Light-box
G8TGL RTTY TU
10.7MHz FM TTL demod
SSB filter
Mod VSWR bridge power
Q-multiplier