How do you find a sawtooth wave from a square wave? Invert the square wave (assuming something like +5 to -5) and use two inverting integrators (with analog switches to reset the capacitor on the positive side of the waveform), then sum the two integrator outputs with an inverting amplifier. One quad op-amp chip and…
Category: Fresh lifehacks
What does the AT1 receptor do?
What does the AT1 receptor do? The angiotensin II type 1 receptor (AT1 receptor) is one of the key players in the renin angiotensin aldosterone system. The AT1 receptor promotes various intracellular signaling pathways resulting in hypertension, endothelial dysfunction, vascular remodeling and end organ damage. What does the AT2 receptor do? The AT2 receptor stimulates…
Are jaguars cheetahs and leopards the same?
Are jaguars cheetahs and leopards the same? These three felines belong to the class Mammalia, order Carnivora and family Felidae. Regarding the genus, the cheetah corresponds to Acinonyx, while the jaguar and leopard are of the genus Panthera. The taxonomic names of each species are as follows: Jaguar: Panthera onca. Is a Panthera jaguar or…
Is there a Telstra live chat?
Is there a Telstra live chat? Open the My Telstra app, go to the Get help tab and tap the blue message icon. Or scroll down to Contact Us and tap Messaging. How do I speak to Telstra customer service? Contact us Sales. Call 13 2000. Accounts and billing. Call 13 2000. Concierge tech support….
Can you draw me meaning?
Can you draw me meaning? 1. To attract someone or something. What does it mean if I can’t draw? Reason 1 – You Need More Practice This is probably the most common reason why people struggle with drawing. They simply need more practice to get better. Drawing is a skill and like with any other…
How does endometriosis bleeding look like?
How does endometriosis bleeding look like? If you have endometriosis, you may experience irregular menstrual periods or bleeding between periods. Bleeding may be light, which is also referred to as “spotting.” However, bleeding could be heavy and look like a menstrual period even when it’s not that time of the month. What are the signs…
What fish have teeth Lake Ontario?
What fish have teeth Lake Ontario? Muskie are long fish that are greenish grey in colour with spots and/or stripes. This species can reach up to 50 pounds in size. Often referred to as a fish of 10,000 casts, they are aggressive and have a mouthful of teeth! Ontario is lucky enough to have three…
Why was Killua so sad in the Chimera Ant arc?
Why was Killua so sad in the Chimera Ant arc? During chimera ant arc, Killua kept on doubting if he was worthy to stay by Gon’s side. We saw him struggle countless times with the idea that he had to “earn” his place next to Gon because he’s not worthy of staying by him. What…
What is dash cab?
What is dash cab? Dash is an Indian Cab Provider that connects users with Driver partners. Dash stands for Drivers Are Stake Holders, symbolizing our ethics and concerns towars driver partners affiliated with us. We provide cabs at lowest possible fares, No Surge Pricing, with ETA’s under 5 mins! How does the app cab work?…
How do I find out what ports are open on my IP?
How do I find out what ports are open on my IP? Type “Network Utility” in the search field and select Network Utility. Select Port Scan, enter an IP address or hostname in the text field, and specify a port range. Click Scan to begin the test. If a TCP port is open, it will…