This is a new version of my blog index. The original Jive version can be found here: jc2048 Blog Index
I've created this new version because the old one can't be edited and added to.
Electronic Art
9 Pieces of Pi: Slice 1: The Long Way Round
9 Pieces of Pi: Slice 2: Manifesto for Art Electronic
9 Pieces of Pi: Slice 3: Trickle Down to the Brave New World (This Way!)
9 Pieces of Pi: Slice 4: Fast Forward
micro:bit
The micro:bit Quartet
PWM [micro:bit]
Light Seeking Light Doth Light of Light Beguile [micro:bit]
IO, IO, it's off to work we go! [micro:bit].
Arduino
Cool LED Displays: Boost That LED!
UNO, Blue Man and the Neon Light
A Simple Arduino Music Box
Simple Arduino Music Box: Voices
Simple Arduino Music Box: Chords
Simple Arduino Music Box: Envelopes
Simple Arduino Music Box: Chimes
Arduino: R-2R Experiment
Arduino: R-2R: Sine On You Crazy Diamond
Arduino: R-2R: Buffer, Attenuate, and Filter
Arduino: R-2R: "We Interrupt This Programme..."
Arduino: R-2R: "Resistance is..."?
Arduino: R-2R: Setting the Output Frequency
Arduino: R-2R; "A Sweep is as Lucky, as Lucky Can Be..."
DIY Test Equipment: The Di-o-Matic, a Simple Diode Tester [Arduino]
Simple NANO Battery Tester Prototype
JFETs
Plotting the Transfer Characteristic of a JFET
Plotting the Output Characteristics of a JFET
JFET Colpitts Oscillator
Experimenting with a Cascode Switch
MOSFETs
Experimenting with MOSFETS: Total Gate Charge
Experimenting with MOSFETs: Transfer Characteristic
Experimenting with MOSFETS: Threshold Voltage
Experimenting with MOSFETs: Output Characteristics
Transistors (BJT)
Transistors: The Transistor as a Switch
Transistors: Vce Breakdown
Transistors: Switching a Relay Coil
Transistors: The Schmitt Trigger
Transistors: Vbe Reverse Breakdown
Transistors: the Transistor as a Diode
Transistors: Current Gain (Beta or hFE)
Transistors: Output Characteristic Curves
Transistors: Saturation
Transistors: Saturation Part 2 and Inverse Mode
Transistors: Some Very Old Ones
Transistors: The Ho Serial Astable
Transistors: The Astable Multivibrator (Featuring SuperLEDman).
Uni-Tunes
The Ramp-O-Tron
Transistors: Phase-Shift Sine Wave Oscillator
Mr Moog's Fabulous Filter
Experimenting with a Simple Wideband Transistor Amplifier
A Transistor Load
A Transistor Load
A Transistor Load: How it Works
A Transistor Load: Stability
A Transistor Load: Stability Part 2
LEDs
Experimenting With Using an LED as a Light Sensor
More on Using an LED as a Light Sensor
LED Speed: Experimenting With a One-Transistor Current Source
555 Timer
Op Amps
Op Amps: Simulating a Two-Phase Oscillator
Op Amps - The Norton CDA
Op Amps: NIC (Negative Impedance Converter) and the Chua Oscillator
Experimenting with Op Amps: Input Offset Voltage
Voltage Regulators
TL431 Oscillator
Experimenting with Old Voltage Regulators: Output Resistance (and other Stuff)
Noise
The Art of Noise
Noise: Transistor Preamp 3
Programmable Logic (FPGA, CPLD, etc)
CPLD Egg Timer
Booards and Boojums: Lattice XP2 Brevia2 Board: Part 1
Booards and Boojums: Lattice XP2 Brevia2 Board: Part 2: Count Those LEDs!
FPGA: Making Waves
FPGA: Waves 2: Simple Sinewave
FPGA: Waves 3: Computed Sinewave Oscillators
FPGA: Waves: 4 Tinker, Taylor, Soldier, Sine
FPGA: Waves: 5 CORDIC Sine
FPGA: Waves 6: Reconstruction Filter
FPGA: Waves 7: Random Sequence Generator
FPGA: Waves 8: Fast CORDIC Sine and Cosine
CMOS Crystal Oscillator
VIDOR 4000: Johnson Counter
VIDOR 4000: Clock Jitter
VIDOR 4000: Servo Interface
Passive Components
Capacitor Leakage Experiments
Decoupling Capacitor Experiments
Miscellaneous
The Gold of the Fool and the Whiskers of the Cat
Solar Garden Light
DIY Test Equipment: The ByEar 2000 - A Logic Probe
Boost That Power, Man!
Chaos
Bauble
Exterminate! Experimenting with an SA602A
Programmable Load (blogs looking at the way Jan and Peter's load behaves)
Programmable Load Build
Programmable Electronic Load: Dynamic Behaviour: Part 1 Overview
Programmable Electronic Load: Dynamic Behaviour: Part 2 The Servo Loop
Programmable Electronic Load: Dynamic Behaviour: Part 3 Effect of Output Inductance
Programmable Electronic Load: Dynamic Behaviour: Part 4 Effect of Output Voltage Change
Programmable Electronic Load: Dynamic Behaviour: Part 5 Stability
TPS54A20EVM Evaluation
TPS54A20EVM evaluation - part 1
TPS54A20EVM evaluation - part 2
TPS54A20EVM evaluation - part 3
TPS54A20EVM evaluation - part 4
TPS54A20EVM evaluation - part 5
Raspberry Pi
Experimenting with a Raspberry Pi GPIO Pin
Experimenting With a Raspberry Pi Driven Transmission Line
