AD9833-Library-Arduino
Library to control the AD9833 waveform generator (by Billwilliams1952)
RF24
OSI Layer 2 driver for nRF24L01 on Arduino & Raspberry Pi/Linux Devices [Moved to: https://github.com/nRF24/RF24] (by tmrh20)
| AD9833-Library-Arduino | RF24 | |
|---|---|---|
| 2 | 4 | |
| 109 | 1,719 | |
| - | - | |
| 0.0 | 8.5 | |
| 2 months ago | about 3 years ago | |
| C++ | C++ | |
| - | GNU General Public License v3.0 only |
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Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
AD9833-Library-Arduino
Posts with mentions or reviews of AD9833-Library-Arduino.
We have used some of these posts to build our list of alternatives
and similar projects.
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AD9833 problem
Library : https://github.com/Billwilliams1952/AD9833-Library-Arduino
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Since i not very familiar with using a function generator, i decided to make my own with the icl8038 utilizing the circuit described here (http://electronics-diy.com/icl8038-function-generator.php), and this is how i usually make my perfboards, so would this make any huge effects at this frequency?
Post the circuit and code when you get something working. I'm sure plenty of people here would love to see it (myself included!). I found a simple Arduino example, so once you have it wired, it's mostly plug and play.
RF24
Posts with mentions or reviews of RF24.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-11-08.
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I found an easy way to test 2.4GHz downconverters for RTL SDR using a nRF24L01 module
/* * Carrier Wave to test SDR downconverters * * by: RobCa * * Library: TMRh20/RF24, https://github.com/tmrh20/RF24/ * * startConstCarrier() documentation * https://nrf24.github.io/RF24/classRF24.html#ac43ad43c34337ec0de189105bab2213b */ #include #include #include #include #define CHANNEL 57 #define LEVEL RF24_PA_MAX // RF24_PA_MIN = -18 dBm, RF24_PA_LOW = -12 dBm, RF24_PA_HIGH = -6 dBm, RF24_PA_MAX = 0dBm RF24 radio(PB0, PB1); // CE, CSN byte address[6]; void setup() { for (int i = 0; i < 6; i++) { address[i] = 0xFF; } pinMode(LED_BUILTIN, OUTPUT); radio.begin(); radio.setChannel(CHANNEL); radio.startListening(); radio.stopListening(); if (radio.isPVariant()) { radio.setAutoAck(false); radio.setRetries(0, 0); radio.flush_tx(); radio.disableCRC(); } } void loop() { digitalWrite(LED_BUILTIN, HIGH); radio.startConstCarrier(LEVEL, CHANNEL); delay(2000); radio.stopConstCarrier(); radio.startListening(); radio.stopListening(); digitalWrite(LED_BUILTIN, LOW); delay(2000); }
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Is there anyone out there that can modify this code to add 3 servos?
Library: TMRh20/RF24, https://github.com/tmrh20/RF24/
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For this code... How could I edit it so that I could send the readings of a joystick to a second arduino? What is a const char?
/* * Arduino Wireless Communication Tutorial * Example 1 - Transmitter Code * * by Dejan Nedelkovski, www.HowToMechatronics.com * * Library: TMRh20/RF24, https://github.com/tmrh20/RF24/ */ #include #include #include RF24 radio(7, 8); // CE, CSN const byte address[6] = "00001"; void setup() { radio.begin(); radio.openWritingPipe(address); radio.setPALevel(RF24_PA_MIN); radio.stopListening(); } void loop() { const char text[] = "Hello World"; radio.write(&text, sizeof(text)); delay(1000); }
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I'm trying to use some nRF24L01 + PA modules but they don't work.
#include //nRF2401 libarary found at https://github.com/tmrh20/RF24/