| Level 1 | Level 2 | Level 3 | Level 4 |
|---|
avr_en
(954 + 27,563 = 28,517) |
Applications
(172 + 10,916 = 11,088) |
DCF77 receivers (117 + 1,896 = 2,013) |
DCF77 superhet receiver IF=455kHz (247) |
| DCF77 transistor amplifier (151) |
| DCF77 cross antenna (149) |
| DCF77 TCA440 direct amplifier (116) |
| DCF77 superhet IF=32kHz (108) |
| DCF77 resonance with ribbon cable antennas (105) |
| DCF77 receiver with a regulated OpAmp (95) |
| DCF77 controller ATtiny45 (80) |
| DCF77 controller ATtiny25 (66) |
| DCF77 crystal oscillator tn25 (59) |
| DCF77 AM rectifier tn25 (57) |
| DCF77 PCB layouts (52) |
| DCF77 signal analysis tn24 (46) |
| DCF77 crystal oscillator superhet IF=455kHz (45) |
| DCF77 LC-VCO oscillator tn25 (44) |
| DCF77 interferences (44) |
| Video PWM interference (41) |
| DCF77 sync receiver and clock m48 (40) |
| DCF77 Controller plus LCD and RS232 m324 (39) |
| DCF77 with AT90S2313 (38) |
| DCF77 alarmclock with m324pa (37) |
| DCF77 display ATtiny24 (35) |
| DCF77 async receiver 7-seg for regulated OpAmp m324 (35) |
| DCF77 async receiver LCD with m48 (33) |
| DCF77 sync receiver LCD with tn24 (31) |
| DCF77 source code signal analysis tn24 (28) |
| Source code for DCF77 AM rectifier tn25 (26) |
| DCF77 LC-VCO source code tn25 (25) |
| Source code for DCF77 display tn24 (24) |
| Keys and switches on ADC (161 + 442 = 603) |
Keypad on an ADC (119) |
| DIP switch ADC (85) |
| Key access ADC (72) |
| Keypad matrix (68) |
| Keypad (in old location) (59) |
| Resistor matrix (37) |
| Forw/Backw and Right/Left key matrix (36) |
| Keypad matrix (old location) (29) |
| Keypad matrix in a simulator (25) |
| Keypad res matrix (old location) (25) |
| Infrared (47 + 517 = 564) |
IR Switch tn13 (82) |
| IR Measurements m8 (69) |
| IR-controlled steppers (68) |
| IR Transmitter tn45 (61) |
| IR Receiver tn13 (55) |
| IR Switch tn13 Source code (45) |
| IR Analysis (43) |
| IR Transmitter tn45 Source code (34) |
| IR Receiver tn13 Source code (31) |
| IR Remote controller measurements m8 (29) |
| Using hardware on the STK200 board (55 + 469 = 524) |
Reading bytes with LPM (155) |
| AVR example overview (55) |
| Writing text to an LCD (51) |
| Echoing hex on STK200-SIO (43) |
| EEPROM access (38) |
| PWM generator with Uart on STK200 (37) |
| SIO communication with STK200 (32) |
| External RAM on STK200 (32) |
| Testing the keys on STK200 (26) |
| R/2R Digital-to-Analog Converter (130 + 348 = 478) |
R/2R network calculation (83) |
| RC filter for R/2R network (68) |
| Sine wave generators with R/2R networks (66) |
| Sine generator with ATmega324 (53) |
| Sine generator with ATtiny24 (45) |
| R/2R Digital Analog converter (redirect) (41) |
| RC filter for sine generators (33) |
| ATtiny with xtal and divider (162 + 258 = 420) |
8-bit gamut tones with an xtal tn25 (59) |
| Second, minute and hour pulses from a crystal (55) |
| Versatile 16-stage xtal divider with tn25 (48) |
| 16-bit gamut tones with an xtal tn24 (26) |
| Source code for crystal pulse generator (24) |
| Source code for xtal divider (23) |
| Video of the crystal pulse generator (23) |
| Rectangle generator m8 (230 + 151 = 381) |
Source code rectangle generator main (66) |
| Source code rectangle generator frequency table (52) |
| Source code rectangle generator LCD (33) |
| A LCD on an AVR (242 + 128 = 370) |
Example code 8 bit m8 (61) |
| Example code 4 bit tn24 (34) |
| Source code lcd.inc (33) |
| Random numbers with tn13 (73 + 285 = 358) |
Calculating randoms with tn13 (63) |
| Noise generator for randoms tn13 (59) |
| Displaying randoms on a RGB LED with tn13 (54) |
| Randoms from a sine wave tn13 (38) |
| Source code for displaying randoms tn13 (37) |
| 16-bit randoms and analysis tool (34) |
| All Assembler-Source-Code-Files (230 + 64 = 294) |
Older assembler source files (64) |
| Frequency counter (242 + 50 = 292) |
Source code fcounter V3 (50) |
| Stepper motor control tn13 (202 + 47 = 249) |
Source code steppermotor tn13 (47) |
| Tutorial practical examples (64 + 179 = 243) |
Input from a port (59) |
| Timer in interrupt mode (48) |
| LED output (36) |
| Timer in polling mode (36) |
| Text ticker in four versions (33 + 202 = 235) |
Hardware of the ticker (40) |
| Assembler algorithms for the ticker (31) |
| Power supply for the ticker (29) |
| Designer software for the ticker (28) |
| Parts list for the ticker (25) |
| Booster for the ticker (25) |
| PCBs for the ticker (24) |
| Circular LED with 32 LEDs and m324pa (54 + 159 = 213) | Video of the circular clock 1280 (32) |
| Video of the circular LED 640 (31) |
| Source code for the circular clock (26) |
| Video of the circular clock 640 (24) |
| Source code for the circular LED (23) |
| Video of the circular LED 1280 (23) |
| Servomotor controller ATtiny24 (89 + 106 = 195) |
Videos of a steam hammer model (41) |
| Source code Servo V1 (35) |
| Improved code Servo V2 (30) |
| Stopwatches on AVRs (38 + 145 = 183) |
Stopwatch m8 (50) |
| Source code stopwatch m8 (41) |
| Stopwatch tn24 (29) |
| Source code stopwatch tn24 (25) |
| ATtiny24/44/84 experimental board with LCD (85 + 91 = 176) |
Source code tn24/44/84 LCD include (36) |
| Example application interrupt (28) |
| Example application linear (27) |
| Signal generator M16 (131 + 32 = 163) |
Source code signal generator m16 (32) |
| A long time timer with tn13 (108 + 37 = 145) |
Source code for long time timer tn13 (37) |
| DCF77-sync alarm clock with m16 (63 + 81 = 144) |
Software description DCF77-clock m16 (46) |
| Source code DCF77 m16 (35) |
| Spotlight with tn13 (45 + 81 = 126) |
Videos with spotlight (29) |
| Source code PWM spotlight (28) |
| Source code linear spotlight (24) |
| RGB BCD watch with m16 (53 + 65 = 118) |
Software description RGB BCD watch (34) |
| Source code RGB BCD watch m16 (31) |
| UV exposure device (90 + 26 = 116) |
UV exposure (old version) (38) |
| Source code (old URL) (27) |
| Source code for UV expos timer (26) |
| Eggtimer tn2313 (56 + 58 = 114) |
Source code eggtimer V3 (32) |
| Source code for eggtimer (26) |
| ADC with PWM and ana-Comparer on a STK500 (60 + 49 = 109) |
8-bit AD converter external (49) |
| 7-segment clock with ATmega16 (60 + 45 = 105) |
Source code 7seg clock m16 (45) |
| LED grave m16 (59 + 45 = 104) |
Source code for LED grave (45) |
| Another long time timer with tn25 (41 + 61 = 102) | Source code for the long time timer tn25 (32) |
| Gamut frequencies for the tn25 (29) |
| Stepper motor controller ATtiny24 (64 + 31 = 95) |
Source code stepper ATtiny24 (31) |
| Binary watch with m8 (58 + 35 = 93) |
Source code binary watch m8 (35) |
| Magic circle tn2313 (64 + 27 = 91) |
Source code magic circle tn2313 (27) |
| Large watch with m48 (58 + 32 = 90) |
Source code large watch m48 (32) |
| Led line tn13 (56 + 31 = 87) |
Source code for ledline (31) |
| Double dice tn24 (51 + 30 = 81) |
Source code double dice tn24 (30) |
| Dice with Tiny13 (46 + 30 = 76) |
Dice with Tiny13 (old URL) (31) |
| Source code for tn13 dice (30) |
| Text ticker with m16 (43 + 33 = 76) |
Source code text ticker m16 (33) |
| Audio sensor tn45 (47 + 29 = 76) |
Source code audio sensor tn45 (29) |
| RGB Egg timer m8515 (48 + 25 = 73) |
Source code for RGB egg timer m8515 (25) |
| Multitimer tn24 (44 + 28 = 72) |
Source code multitimer tn24 (28) |
| An egg timer with an m8 and a speaker (45 + 26 = 71) |
Source code for the eggtimer m8 (26) |
| Power supply scanner RS232/LCD (67) | |
| Level meter (66) |
Level meter (old URL) (51) |
| Led light (37 + 28 = 65) |
Source code for ledlight (28) |
| STK500 clock with LCDE (30 + 33 = 63) |
LCD on a STK500 (33) |
| Akkuload (60) | |
| PCM remote control signal decoder AT90S2323 (59) | |
| LCD on a STK500 (55) | |
| Hysteresis on AVR input pins (55) | |
| Egg-timer with 10 LEDs and melodies (52) |
|
| List of applications by categories (50) | |
| Applications by popularity (48) | |
| Terminal programmable signal generator with STK200 (44) | |
| Clock60+4 with ATmega48 (44) | |
| Dice with m16 (37) |
Dice with m16 (old URL) (19) |
| PCM signal generator (26) | |
| Thermometer with an ATtiny24 and LCD (7) | |
Beginner
(930 + 7,141 = 8,071) |
Calculations (84 + 1,322 = 1,406) |
Conversion assembler source code (312) |
| Hardware multiplication (208) |
| Conversion (115) |
| Multiplication (104) |
| Division (103) |
| Date and time for AVRs in assembler (86) |
| Division by N (83) |
| Conversion 8-bit binary to ASCII (68) |
| Division 8-Bit (64) |
| 64 bit math (64) |
| Division by 10 (60) |
| Multiplication 8-Bit (55) |
| Interrupts (136 + 450 = 586) |
Interrupt vectors (212) |
| Interrupt resources (89) |
| Interrupt execution (75) |
| Interrupt sources (74) |
| Register (533) | |
| Accessing memories (36 + 406 = 442) |
Accessing flash memory (118) |
| Accessing EEPROM (105) |
| Accessing SRAM (92) |
| Accessing port registers (91) |
| Timing loops (57 + 362 = 419) |
8 bit timing loop (132) |
| 16 bit timing loop (122) |
| 24/64 bit timing loop with SUBI (66) |
| 24 bit timing loop (42) |
| Jumps (377) | |
| SRAM (346) | |
| Commands (281 + 27 = 308) |
Instructions by popularity (27) |
| Floating point math (146 + 154 = 300) |
Floating point conversion bin to decimal (69) |
| Floating point conversion decimal to bin (48) |
| Floating point multiplying mantissas (37) |
| Calculations (294) | |
| Expressions (249) | |
| Ports (231) | |
| Special assembler know-how (68 + 146 = 214) |
Makro parameters in assembler (42) |
| Makros with jumps in assembler (37) |
| Makros in assembler (36) |
| Jumps in assembler (31) |
| Tools (190) | |
| Hardware (160) | |
| Fixed dot math (77 + 75 = 152) |
Fixed dot conversion 8-Bit (44) |
| Fixed dot conversion 10-Bit (31) |
| Port details (109) | |
| Instruction execution in AVRs (95) | |
| Why? (85) | |
| Structure (79) | |
| Studio 4 (77) | |
| Concept (69) | |
| Studio 3 (61) | |
| Timers (61) | |
| Planning (60) | |
| Warning against assembly (46) | |
| Ring-buffer, data flow at its best (46) | |
| Comparing asm with high-level languages (45) | |
| AVRs still are the best (43) | |
| Standard asm for AT90S8515 (29) | |
| Integer math in assembler (29) | |
Overview on AVRs
(124 + 3,766 = 3,890) |
AVR assembler simulator (960 + 548 = 1,508) |
avr_sim download page (413) |
| You hate simulators? (135) |
| Gerds AVR assembler gavrasm (343 + 222 = 565) |
Introduction to gavrasm (98) |
| Statistic (44) |
| Mail form (41) |
| Version 50 (39) |
| How-to pages (55 + 255 = 310) |
How-to assemble Linux (69) |
| How-to select my optimal AVR type (52) |
| How-to assemble Windows (51) |
| How-to convert AVR type (46) |
| How-to assemble with avr_sim (37) |
| News page (213) | |
| Starter course AVR assembler (182) | |
| Intro to binary (172) | |
| Assembler course in 11 lectures (126) | |
| Electrical schematics (122) | |
| PDF-Files (95) | |
| LibreOffice-Spreadsheets (71) | |
| 20 years avr-asm-tutorial (70) | |
| Absolute beginner in AVR (64) | |
| Hardware used in asm codes (60) | |
| Assembler headers (57) | |
| Software algorithms in asm codes (46) | |
| Arduinos malediction (44) |
|
| Error pages (36) | |
| Parameters (25) | |
Microbeginner
(201 + 3,575 = 3,776) |
10 LCD display (806) | |
| Instructions (652) | |
| 3 LED blinking (310) | |
| 4 LED with timer (232) | |
| 6 LED with timer interrupt (213) | |
| 2 LED on (169) | |
| 12 Infrared transmitter/receiver (143) | |
| 1 Programmer interface (135) |
|
| 7 Key interrupt (135) | |
| 5 LED with PWM (125) | |
| 11 EEPROM access (101) | |
| 9 Audio generator (91) | |
| 8 LED intensity (76) | |
| Assembler directives (69) | |
| 14 Voltage/current/temperature meter (62) |
|
| 13 Frequency/inductivity meter (56) | |
| Assembler source codes (50) | |
| Conclusions (40) | |
| Assembler expressions (38) | |
| Binary and hex introduction (37) | |
| Components (35) | |
Others
(0 + 738 = 738) | Sitemap (212 + 209 = 421) |
Most popular (123) |
| XML sitemap (86) |
| Comment page (167 + 49 = 216) |
Comments (49) |
| Statistics on this website (69 + 32 = 101) |
Instruction statistics (32) |
