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Isolated RS232C for PIC16F84 – Circuit Schematic
Isolated RS232C for PIC16F84
Another method that helps program development besides a dot LED as the output device is a serial bit. With a serial transmission to a terminal emulator program,...
Chloroplast solar engines – Circuit Schematic
Chloroplast solar engines
The heart of the Chloroplast is the Motorola MC34164-3 Micro power Undervoltage Sensing Circuit (U1 in the following diagram). In normal use, this component mon...
Chloroplast solar engines – Circuit Schematic
Chloroplast solar engines
The heart of the Chloroplast is the Motorola MC34164-3 Micro power Undervoltage Sensing Circuit (U1 in the following diagram). In normal use, this component mon...
Dual Channel Servo Pulse to H-Bridge Interface – Circuit Schematic
Dual Channel Servo Pulse to H-Bridge Interface
The interface uses a PIC16F876 microcontroller and not much else. It performs channel mixing, current limiting, and noise rejection. Push the stick forward, bot...
Dual Channel Servo Pulse to H-Bridge Interface – Circuit Schematic
Dual Channel Servo Pulse to H-Bridge Interface
The interface uses a PIC16F876 microcontroller and not much else. It performs channel mixing, current limiting, and noise rejection. Push the stick forward, bot...
ATMEL 89C Series Flash Programmer – Circuit Schematic
ATMEL 89C Series Flash Programmer
This programmer was designed in view of to be flexible, economical and easy to built, the programmer hardware utilizes the standard TTL series parts and no spec...
ATMEL 89C Series Flash Programmer – Circuit Schematic
ATMEL 89C Series Flash Programmer
This programmer was designed in view of to be flexible, economical and easy to built, the programmer hardware utilizes the standard TTL series parts and no spec...
Modem based on PIC16C620 – Circuit Schematic
Modem based on PIC16C620
No description available....
Modem based on PIC16C620 – Circuit Schematic
Modem based on PIC16C620
No description available....
Temperature Sensor Project – Circuit Schematic
Temperature Sensor Project
Just a handful of components builds an 8-pin microcontroller based circuit for temperature logging via a serial port; small, fast, and acceptably accurate....
Temperature Sensor Project – Circuit Schematic
Temperature Sensor Project
Just a handful of components builds an 8-pin microcontroller based circuit for temperature logging via a serial port; small, fast, and acceptably accurate....
Self made data-logger V2.5 – Circuit Schematic
Self made data-logger V2.5
The new data-logger software is not yet completely finished. But the hardware design is frozen and will probably not be changed anymore. The printed circuit b...
Self made data-logger V2.5 – Circuit Schematic
Self made data-logger V2.5
The new data-logger software is not yet completely finished. But the hardware design is frozen and will probably not be changed anymore. The printed circuit b...
GP display controller – Circuit Schematic
GP display controller
This is a simple display controller. It can be controlled with a small microcontroller, such as MCS51, 68HC11, Z80, AVR and others. Several years ago, I foun...
GP display controller – Circuit Schematic
GP display controller
This is a simple display controller. It can be controlled with a small microcontroller, such as MCS51, 68HC11, Z80, AVR and others. Several years ago, I foun...
Converting an analogue signal to a digital signal – Circuit Schematic
Converting an analogue signal to a digital signal
his chapter shows how to connect an analogue signal to a PIC. An analogue signal is similar to a sine wave and is generally less than 5v (5,000mV) in amplitude...
Converting an analogue signal to a digital signal – Circuit Schematic
Converting an analogue signal to a digital signal
his chapter shows how to connect an analogue signal to a PIC. An analogue signal is similar to a sine wave and is generally less than 5v (5,000mV) in amplitude...
My GPS LCD Display Project – Circuit Schematic
My GPS LCD Display Project
This is a project that I started back late 2003 when I just starting to learn PIC programming. I wanted to building something that actually did somthing useful....
My GPS LCD Display Project – Circuit Schematic
My GPS LCD Display Project
This is a project that I started back late 2003 when I just starting to learn PIC programming. I wanted to building something that actually did somthing useful....
8 Pin PIC12C508A and PIC16F84 programmer circuit – Circuit Schematic
8 Pin PIC12C508A and PIC16F84 programmer circuit
This project is designed to program the 8-pin PIC12c508A and 18pin PIC16F84 microcontroller chips to support the projects we have designed, however it will also...